use Git;
BEGIN {
- my $s;
+ # import functions from Git into our packages, en masse
+ no strict 'refs';
foreach (qw/command command_oneline command_noisy command_output_pipe
command_input_pipe command_close_pipe/) {
- $s .= "*SVN::Git::Editor::$_ = *SVN::Git::Fetcher::$_ = ".
- "*Git::SVN::Migration::$_ = ".
- "*Git::SVN::Log::$_ = *Git::SVN::$_ = *$_ = *Git::$_; ";
+ for my $package ( qw(SVN::Git::Editor SVN::Git::Fetcher
+ Git::SVN::Migration Git::SVN::Log Git::SVN),
+ __PACKAGE__) {
+ *{"${package}::$_"} = \&{"Git::$_"};
+ }
}
- eval $s;
}
my ($SVN);
my ($_stdin, $_help, $_edit,
$_message, $_file,
$_template, $_shared,
- $_version, $_fetch_all,
+ $_version, $_fetch_all, $_no_rebase,
$_merge, $_strategy, $_dry_run, $_local,
$_prefix, $_no_checkout, $_verbose);
$Git::SVN::_follow_parent = 1;
my %init_opts = ( 'template=s' => \$_template, 'shared:s' => \$_shared,
'trunk|T=s' => \$_trunk, 'tags|t=s' => \$_tags,
'branches|b=s' => \$_branches, 'prefix=s' => \$_prefix,
+ 'minimize-url|m' => \$Git::SVN::_minimize_url,
'no-metadata' => sub { $icv{noMetadata} = 1 },
'use-svm-props' => sub { $icv{useSvmProps} = 1 },
'use-svnsync-props' => sub { $icv{useSvnsyncProps} = 1 },
'verbose|v' => \$_verbose,
'dry-run|n' => \$_dry_run,
'fetch-all|all' => \$_fetch_all,
+ 'no-rebase' => \$_no_rebase,
%cmt_opts, %fc_opts } ],
'set-tree' => [ \&cmd_set_tree,
"Set an SVN repository to a git tree-ish",
'color' => \$Git::SVN::Log::color,
'pager=s' => \$Git::SVN::Log::pager,
} ],
+ 'find-rev' => [ \&cmd_find_rev, "Translate between SVN revision numbers and tree-ish",
+ { } ],
'rebase' => [ \&cmd_rebase, "Fetch and rebase your working directory",
{ 'merge|m|M' => \$_merge,
'verbose|v' => \$_verbose,
die "Unable to determine upstream SVN information from ",
"$head history\n";
}
- my $c = $refs[-1];
my $last_rev;
- foreach my $d (@refs) {
- if (!verify_ref("$d~1")) {
- fatal "Commit $d\n",
- "has no parent commit, and therefore ",
- "nothing to diff against.\n",
- "You should be working from a repository ",
- "originally created by git-svn\n";
- }
+ my ($linear_refs, $parents) = linearize_history($gs, \@refs);
+ foreach my $d (@$linear_refs) {
unless (defined $last_rev) {
(undef, $last_rev, undef) = cmt_metadata("$d~1");
unless (defined $last_rev) {
} else {
my %ed_opts = ( r => $last_rev,
log => get_commit_entry($d)->{log},
- ra => Git::SVN::Ra->new($url),
+ ra => Git::SVN::Ra->new($gs->full_url),
tree_a => "$d~1",
tree_b => $d,
editor_cb => sub {
svn_path => '');
if (!SVN::Git::Editor->new(\%ed_opts)->apply_diff) {
print "No changes\n$d~1 == $d\n";
+ } elsif ($parents->{$d} && @{$parents->{$d}}) {
+ $gs->{inject_parents_dcommit}->{$last_rev} =
+ $parents->{$d};
}
}
}
return;
}
$_fetch_all ? $gs->fetch_all : $gs->fetch;
- # we always want to rebase against the current HEAD, not any
- # head that was passed to us
- my @diff = command('diff-tree', 'HEAD', $gs->refname, '--');
- my @finish;
- if (@diff) {
- @finish = rebase_cmd();
- print STDERR "W: HEAD and ", $gs->refname, " differ, ",
- "using @finish:\n", "@diff";
+ unless ($_no_rebase) {
+ # we always want to rebase against the current HEAD, not any
+ # head that was passed to us
+ my @diff = command('diff-tree', 'HEAD', $gs->refname, '--');
+ my @finish;
+ if (@diff) {
+ @finish = rebase_cmd();
+ print STDERR "W: HEAD and ", $gs->refname, " differ, ",
+ "using @finish:\n", "@diff";
+ } else {
+ print "No changes between current HEAD and ",
+ $gs->refname, "\nResetting to the latest ",
+ $gs->refname, "\n";
+ @finish = qw/reset --mixed/;
+ }
+ command_noisy(@finish, $gs->refname);
+ }
+}
+
+sub cmd_find_rev {
+ my $revision_or_hash = shift;
+ my $result;
+ if ($revision_or_hash =~ /^r\d+$/) {
+ my $head = shift;
+ $head ||= 'HEAD';
+ my @refs;
+ my (undef, undef, undef, $gs) = working_head_info($head, \@refs);
+ unless ($gs) {
+ die "Unable to determine upstream SVN information from ",
+ "$head history\n";
+ }
+ my $desired_revision = substr($revision_or_hash, 1);
+ $result = $gs->rev_db_get($desired_revision);
} else {
- print "No changes between current HEAD and ",
- $gs->refname, "\nResetting to the latest ",
- $gs->refname, "\n";
- @finish = qw/reset --mixed/;
+ my (undef, $rev, undef) = cmt_metadata($revision_or_hash);
+ $result = $rev;
}
- command_noisy(@finish, $gs->refname);
+ print "$result\n" if $result;
}
sub cmd_rebase {
unless (defined $_trunk || defined $_branches || defined $_tags) {
usage(1);
}
+
+ # there are currently some bugs that prevent multi-init/multi-fetch
+ # setups from working well without this.
+ $Git::SVN::_minimize_url = 1;
+
$_prefix = '' unless defined $_prefix;
if (defined $url) {
$url =~ s#/+$##;
my $index = $ENV{GIT_INDEX_FILE} || "$ENV{GIT_DIR}/index";
return if -f $index;
- chomp(my $bare = `git config --bool --get core.bare`);
- return if $bare eq 'true';
+ return if command_oneline(qw/rev-parse --is-inside-work-tree/) eq 'false';
return if command_oneline(qw/rev-parse --is-inside-git-dir/) eq 'true';
command_noisy(qw/read-tree -m -u -v HEAD HEAD/);
print STDERR "Checked out HEAD:\n ",
my $log = $cmd eq 'log';
while (<$authors>) {
chomp;
- next unless /^(\S+?|\(no author\))\s*=\s*(.+?)\s*<(.+)>\s*$/;
+ next unless /^(.+?|\(no author\))\s*=\s*(.+?)\s*<(.+)>\s*$/;
my ($user, $name, $email) = ($1, $2, $3);
if ($log) {
$Git::SVN::Log::rusers{"$name <$email>"} = $user;
sub extract_metadata {
my $id = shift or return (undef, undef, undef);
- my ($url, $rev, $uuid) = ($id =~ /^git-svn-id:\s(\S+?)\@(\d+)
+ my ($url, $rev, $uuid) = ($id =~ /^\s*git-svn-id:\s+(.*)\@(\d+)
\s([a-f\d\-]+)$/x);
if (!defined $rev || !$uuid || !$url) {
# some of the original repositories I made had
# identifiers like this:
- ($rev, $uuid) = ($id =~/^git-svn-id:\s(\d+)\@([a-f\d\-]+)/);
+ ($rev, $uuid) = ($id =~/^\s*git-svn-id:\s(\d+)\@([a-f\d\-]+)/);
}
return ($url, $rev, $uuid);
}
sub working_head_info {
my ($head, $refs) = @_;
- my ($fh, $ctx) = command_output_pipe('rev-list', $head);
- while (my $hash = <$fh>) {
- chomp($hash);
- my ($url, $rev, $uuid) = cmt_metadata($hash);
+ my ($fh, $ctx) = command_output_pipe('log', $head);
+ my $hash;
+ my %max;
+ while (<$fh>) {
+ if ( m{^commit ($::sha1)$} ) {
+ unshift @$refs, $hash if $hash and $refs;
+ $hash = $1;
+ next;
+ }
+ next unless s{^\s*(git-svn-id:)}{$1};
+ my ($url, $rev, $uuid) = extract_metadata($_);
if (defined $url && defined $rev) {
+ next if $max{$url} and $max{$url} < $rev;
if (my $gs = Git::SVN->find_by_url($url)) {
my $c = $gs->rev_db_get($rev);
if ($c && $c eq $hash) {
close $fh; # break the pipe
return ($url, $rev, $uuid, $gs);
+ } else {
+ $max{$url} ||= $gs->rev_db_max;
}
}
}
- unshift @$refs, $hash if $refs;
}
command_close_pipe($fh, $ctx);
(undef, undef, undef, undef);
}
+sub read_commit_parents {
+ my ($parents, $c) = @_;
+ my ($fh, $ctx) = command_output_pipe(qw/cat-file commit/, $c);
+ while (<$fh>) {
+ chomp;
+ last if '';
+ /^parent ($sha1)/ or next;
+ push @{$parents->{$c}}, $1;
+ }
+ close $fh; # break the pipe
+}
+
+sub linearize_history {
+ my ($gs, $refs) = @_;
+ my %parents;
+ foreach my $c (@$refs) {
+ read_commit_parents(\%parents, $c);
+ }
+
+ my @linear_refs;
+ my %skip = ();
+ my $last_svn_commit = $gs->last_commit;
+ foreach my $c (reverse @$refs) {
+ next if $c eq $last_svn_commit;
+ last if $skip{$c};
+
+ unshift @linear_refs, $c;
+ $skip{$c} = 1;
+
+ # we only want the first parent to diff against for linear
+ # history, we save the rest to inject when we finalize the
+ # svn commit
+ my $fp_a = verify_ref("$c~1");
+ my $fp_b = shift @{$parents{$c}} if $parents{$c};
+ if (!$fp_a || !$fp_b) {
+ die "Commit $c\n",
+ "has no parent commit, and therefore ",
+ "nothing to diff against.\n",
+ "You should be working from a repository ",
+ "originally created by git-svn\n";
+ }
+ if ($fp_a ne $fp_b) {
+ die "$c~1 = $fp_a, however parsing commit $c ",
+ "revealed that:\n$c~1 = $fp_b\nBUG!\n";
+ }
+
+ foreach my $p (@{$parents{$c}}) {
+ $skip{$p} = 1;
+ }
+ }
+ (\@linear_refs, \%parents);
+}
+
package Git::SVN;
use strict;
use warnings;
use vars qw/$default_repo_id $default_ref_id $_no_metadata $_follow_parent
$_repack $_repack_flags $_use_svm_props $_head
- $_use_svnsync_props $no_reuse_existing/;
+ $_use_svnsync_props $no_reuse_existing $_minimize_url/;
use Carp qw/croak/;
use File::Path qw/mkpath/;
use File::Copy qw/copy/;
# some options are read globally, but can be overridden locally
# per [svn-remote "..."] section. Command-line options will *NOT*
# override options set in an [svn-remote "..."] section
- my $e;
- foreach (qw/follow_parent no_metadata use_svm_props
- use_svnsync_props/) {
- my $key = $_;
+ no strict 'refs';
+ for my $option (qw/follow_parent no_metadata use_svm_props
+ use_svnsync_props/) {
+ my $key = $option;
$key =~ tr/_//d;
- $e .= "sub $_ {
- my (\$self) = \@_;
- return \$self->{-$_} if exists \$self->{-$_};
- my \$k = \"svn-remote.\$self->{repo_id}\.$key\";
- eval { command_oneline(qw/config --get/, \$k) };
- if (\$@) {
- \$self->{-$_} = \$Git::SVN::_$_;
+ my $prop = "-$option";
+ *$option = sub {
+ my ($self) = @_;
+ return $self->{$prop} if exists $self->{$prop};
+ my $k = "svn-remote.$self->{repo_id}.$key";
+ eval { command_oneline(qw/config --get/, $k) };
+ if ($@) {
+ $self->{$prop} = ${"Git::SVN::_$option"};
} else {
- my \$v = command_oneline(qw/config --bool/,\$k);
- \$self->{-$_} = \$v eq 'false' ? 0 : 1;
+ my $v = command_oneline(qw/config --bool/,$k);
+ $self->{$prop} = $v eq 'false' ? 0 : 1;
}
- return \$self->{-$_} }\n";
+ return $self->{$prop};
+ }
}
- $e .= "1;\n";
- eval $e or die $@;
}
my %LOCKFILES;
foreach (command(qw#for-each-ref --format=%(refname) refs/remotes#)) {
next unless m#^refs/remotes/$ref->{regex}$#;
my $p = $1;
- my $pathname = $path->full_path($p);
- my $refname = $ref->full_path($p);
+ my $pathname = desanitize_refname($path->full_path($p));
+ my $refname = desanitize_refname($ref->full_path($p));
if (my $existing = $fetch->{$pathname}) {
if ($existing ne $refname) {
die "Refspec conflict:\n",
my $r = {};
foreach (grep { s/^svn-remote\.// } command(qw/config -l/)) {
if (m!^(.+)\.fetch=\s*(.*)\s*:\s*refs/remotes/(.+)\s*$!) {
- $r->{$1}->{fetch}->{$2} = $3;
+ my ($remote, $local_ref, $remote_ref) = ($1, $2, $3);
+ $local_ref =~ s{^/}{};
+ $r->{$remote}->{fetch}->{$local_ref} = $remote_ref;
} elsif (m!^(.+)\.url=\s*(.*)\s*$!) {
$r->{$1}->{url} = $2;
} elsif (m!^(.+)\.(branches|tags)=
"[svn-remote \"$existing\"]\n";
}
$self->{repo_id} = $existing;
- } else {
+ } elsif ($_minimize_url) {
my $min_url = Git::SVN::Ra->new($url)->minimize_url;
$existing = find_existing_remote($min_url, $r);
if ($existing) {
unless ($no_write) {
command_noisy('config',
"svn-remote.$self->{repo_id}.url", $url);
+ $self->{path} =~ s{^/}{};
command_noisy('config', '--add',
"svn-remote.$self->{repo_id}.fetch",
"$self->{path}:".$self->refname);
$self;
}
-sub refname { "refs/remotes/$_[0]->{ref_id}" }
+sub refname {
+ my ($refname) = "refs/remotes/$_[0]->{ref_id}" ;
+
+ # It cannot end with a slash /, we'll throw up on this because
+ # SVN can't have directories with a slash in their name, either:
+ if ($refname =~ m{/$}) {
+ die "ref: '$refname' ends with a trailing slash, this is ",
+ "not permitted by git nor Subversion\n";
+ }
+
+ # It cannot have ASCII control character space, tilde ~, caret ^,
+ # colon :, question-mark ?, asterisk *, space, or open bracket [
+ # anywhere.
+ #
+ # Additionally, % must be escaped because it is used for escaping
+ # and we want our escaped refname to be reversible
+ $refname =~ s{([ \%~\^:\?\*\[\t])}{uc sprintf('%%%02x',ord($1))}eg;
+
+ # no slash-separated component can begin with a dot .
+ # /.* becomes /%2E*
+ $refname =~ s{/\.}{/%2E}g;
+
+ # It cannot have two consecutive dots .. anywhere
+ # .. becomes %2E%2E
+ $refname =~ s{\.\.}{%2E%2E}g;
+
+ return $refname;
+}
+
+sub desanitize_refname {
+ my ($refname) = @_;
+ $refname =~ s{%(?:([0-9A-F]{2}))}{chr hex($1)}eg;
+ return $refname;
+}
sub svm_uuid {
my ($self) = @_;
}
}
foreach (sort keys %$dirent) {
- next if $dirent->{$_}->kind != $SVN::Node::dir;
+ next if $dirent->{$_}->{kind} != $SVN::Node::dir;
$self->traverse_ignore($fh, "$path/$_", $r);
}
}
my (@args) = @_;
my $old_def_config = "$ENV{GIT_DIR}/svn/config";
my $config = "$ENV{GIT_DIR}/svn/.metadata";
- if (-e $old_def_config && ! -e $config) {
+ if (! -f $config && -f $old_def_config) {
rename $old_def_config, $config or
die "Failed rename $old_def_config => $config: $!\n";
}
if (my $cur = ::verify_ref($self->refname.'^0')) {
push @tmp, $cur;
}
+ if (my $ipd = $self->{inject_parents_dcommit}) {
+ if (my $commit = delete $ipd->{$log_entry->{revision}}) {
+ push @tmp, @$commit;
+ }
+ }
push @tmp, $_ foreach (@{$log_entry->{parents}}, @tmp);
while (my $p = shift @tmp) {
next if $seen{$p};
return;
}
print "Rebuilding $db_path ...\n";
- my ($rev_list, $ctx) = command_output_pipe("rev-list", $self->refname);
+ my ($log, $ctx) = command_output_pipe("log", $self->refname);
my $latest;
my $full_url = $self->full_url;
remove_username($full_url);
my $svn_uuid;
- while (<$rev_list>) {
- chomp;
- my $c = $_;
- die "Non-SHA1: $c\n" unless $c =~ /^$::sha1$/o;
- my ($url, $rev, $uuid) = ::cmt_metadata($c);
+ my $c;
+ while (<$log>) {
+ if ( m{^commit ($::sha1)$} ) {
+ $c = $1;
+ next;
+ }
+ next unless s{^\s*(git-svn-id:)}{$1};
+ my ($url, $rev, $uuid) = ::extract_metadata($_);
remove_username($url);
# ignore merges (from set-tree)
$self->rev_db_set($rev, $c);
print "r$rev = $c\n";
}
- command_close_pipe($rev_list, $ctx);
+ command_close_pipe($log, $ctx);
print "Done rebuilding $db_path\n";
}
my $hash;
my $path = $self->git_path($fb->{path});
if (my $fh = $fb->{fh}) {
- seek($fh, 0, 0) or croak $!;
- my $md5 = Digest::MD5->new;
- $md5->addfile($fh);
- my $got = $md5->hexdigest;
- die "Checksum mismatch: $path\n",
- "expected: $exp\n got: $got\n" if ($got ne $exp);
- seek($fh, 0, 0) or croak $!;
+ if (defined $exp) {
+ seek($fh, 0, 0) or croak $!;
+ my $md5 = Digest::MD5->new;
+ $md5->addfile($fh);
+ my $got = $md5->hexdigest;
+ if ($got ne $exp) {
+ die "Checksum mismatch: $path\n",
+ "expected: $exp\n got: $got\n";
+ }
+ }
+ sysseek($fh, 0, 0) or croak $!;
if ($fb->{mode_b} == 120000) {
- read($fh, my $buf, 5) == 5 or croak $!;
+ sysread($fh, my $buf, 5) == 5 or croak $!;
$buf eq 'link ' or die "$path has mode 120000",
"but is not a link\n";
}
sub url_path {
my ($self, $path) = @_;
+ if ($self->{url} =~ m#^https?://#) {
+ $path =~ s/([^a-zA-Z0-9_.-])/uc sprintf("%%%02x",ord($1))/eg;
+ }
$self->{url} . '/' . $self->repo_path($path);
}
my ($self) = @_;
my ($p,$bat) = ($self->{pool}, $self->{bat});
foreach (sort { $b =~ tr#/#/# <=> $a =~ tr#/#/# } keys %$bat) {
+ next if $_ eq '';
$self->close_directory($bat->{$_}, $p);
}
+ $self->close_directory($bat->{''}, $p);
$self->SUPER::close_edit($p);
$p->clear;
}
BEGIN {
# enforce temporary pool usage for some simple functions
- my $e;
- foreach (qw/get_latest_revnum get_uuid get_repos_root/) {
- $e .= "sub $_ {
- my \$self = shift;
- my \$pool = SVN::Pool->new;
- my \@ret = \$self->SUPER::$_(\@_,\$pool);
- \$pool->clear;
- wantarray ? \@ret : \$ret[0]; }\n";
- }
-
- # get_dir needs $pool held in cache for dirents to work,
- # check_path is cacheable and rev_proplist is close enough
- # for our purposes.
- foreach (qw/check_path get_dir rev_proplist/) {
- $e .= "my \%${_}_cache; my \$${_}_rev = 0; sub $_ {
- my \$self = shift;
- my \$r = pop;
- my \$k = join(\"\\0\", \@_);
- if (my \$x = \$${_}_cache{\$r}->{\$k}) {
- return wantarray ? \@\$x : \$x->[0];
- }
- my \$pool = SVN::Pool->new;
- my \@ret = \$self->SUPER::$_(\@_, \$r, \$pool);
- if (\$r != \$${_}_rev) {
- \%${_}_cache = ( pool => [] );
- \$${_}_rev = \$r;
- }
- \$${_}_cache{\$r}->{\$k} = \\\@ret;
- push \@{\$${_}_cache{pool}}, \$pool;
- wantarray ? \@ret : \$ret[0]; }\n";
+ no strict 'refs';
+ for my $f (qw/rev_proplist get_latest_revnum get_uuid get_repos_root/) {
+ my $SUPER = "SUPER::$f";
+ *$f = sub {
+ my $self = shift;
+ my $pool = SVN::Pool->new;
+ my @ret = $self->$SUPER(@_,$pool);
+ $pool->clear;
+ wantarray ? @ret : $ret[0];
+ };
}
- $e .= "\n1;";
- eval $e or die $@;
}
sub new {
my ($class, $url) = @_;
$url =~ s!/+$!!;
return $RA if ($RA && $RA->{url} eq $url);
- $RA->{pool}->clear if $RA;
SVN::_Core::svn_config_ensure($config_dir, undef);
my ($baton, $callbacks) = SVN::Core::auth_open_helper([
SVN::Client::get_ssl_server_trust_file_provider(),
SVN::Client::get_simple_prompt_provider(
\&Git::SVN::Prompt::simple, 2),
+ SVN::Client::get_ssl_client_cert_file_provider(),
SVN::Client::get_ssl_client_cert_prompt_provider(
\&Git::SVN::Prompt::ssl_client_cert, 2),
SVN::Client::get_ssl_client_cert_pw_prompt_provider(
\&Git::SVN::Prompt::username, 2),
]);
my $config = SVN::Core::config_get_config($config_dir);
+ $RA = undef;
my $self = SVN::Ra->new(url => $url, auth => $baton,
config => $config,
pool => SVN::Pool->new,
$self->{svn_path} = $url;
$self->{repos_root} = $self->get_repos_root;
$self->{svn_path} =~ s#^\Q$self->{repos_root}\E(/|$)##;
+ $self->{cache} = { check_path => { r => 0, data => {} },
+ get_dir => { r => 0, data => {} } };
$RA = bless $self, $class;
}
+sub check_path {
+ my ($self, $path, $r) = @_;
+ my $cache = $self->{cache}->{check_path};
+ if ($r == $cache->{r} && exists $cache->{data}->{$path}) {
+ return $cache->{data}->{$path};
+ }
+ my $pool = SVN::Pool->new;
+ my $t = $self->SUPER::check_path($path, $r, $pool);
+ $pool->clear;
+ if ($r != $cache->{r}) {
+ %{$cache->{data}} = ();
+ $cache->{r} = $r;
+ }
+ $cache->{data}->{$path} = $t;
+}
+
+sub get_dir {
+ my ($self, $dir, $r) = @_;
+ my $cache = $self->{cache}->{get_dir};
+ if ($r == $cache->{r}) {
+ if (my $x = $cache->{data}->{$dir}) {
+ return wantarray ? @$x : $x->[0];
+ }
+ }
+ my $pool = SVN::Pool->new;
+ my ($d, undef, $props) = $self->SUPER::get_dir($dir, $r, $pool);
+ my %dirents = map { $_ => { kind => $d->{$_}->kind } } keys %$d;
+ $pool->clear;
+ if ($r != $cache->{r}) {
+ %{$cache->{data}} = ();
+ $cache->{r} = $r;
+ }
+ $cache->{data}->{$dir} = [ \%dirents, $r, $props ];
+ wantarray ? (\%dirents, $r, $props) : \%dirents;
+}
+
sub DESTROY {
# do not call the real DESTROY since we store ourselves in $RA
}
$editor->{git_commit_ok};
}
-sub gs_fetch_loop_common {
- my ($self, $base, $head, $gsv, $globs) = @_;
- return if ($base > $head);
- my $inc = $_log_window_size;
- my ($min, $max) = ($base, $head < $base + $inc ? $head : $base + $inc);
+sub longest_common_path {
+ my ($gsv, $globs) = @_;
my %common;
my $common_max = scalar @$gsv;
last;
}
}
+ $longest_path;
+}
+
+sub gs_fetch_loop_common {
+ my ($self, $base, $head, $gsv, $globs) = @_;
+ return if ($base > $head);
+ my $inc = $_log_window_size;
+ my ($min, $max) = ($base, $head < $base + $inc ? $head : $base + $inc);
+ my $longest_path = longest_common_path($gsv, $globs);
while (1) {
my %revs;
my $err;
return unless scalar @x == 3;
my $dirents = $x[0];
foreach my $de (keys %$dirents) {
- next if $dirents->{$de}->kind != $SVN::Node::dir;
+ next if $dirents->{$de}->{kind} != $SVN::Node::dir;
my $p = $g->{path}->full_path($de);
next if $exists->{$p};
next if (length $g->{path}->{right} &&