Add approxidate test calls.

diff --git a/git-svnimport.perl b/git-svnimport.perl
index ab690f36432f7b99302f1d5fb764e6b0ee94b8e1..45d77c5bae9c055641c416676c1d783c73fc28bb 100755 (executable)
--- a/git-svnimport.perl
+++ b/git-svnimport.perl
@@ -25,7 +25,7 @@
 use SVN::Core;
 use SVN::Ra;
 
-die "Need CVN:Core 1.2.1 or better" if $SVN::Core::VERSION lt "1.2.1";
+die "Need SVN:Core 1.2.1 or better" if $SVN::Core::VERSION lt "1.2.1";
 
 $SIG{'PIPE'}="IGNORE";
 $ENV{'TZ'}="UTC";
@@ -34,7 +34,7 @@
 
 sub usage() {
        print STDERR <<END;
-Usage: ${\basename $0}     # fetch/update GIT from CVS
+Usage: ${\basename $0}     # fetch/update GIT from SVN
        [-o branch-for-HEAD] [-h] [-v] [-l max_num_changes]
        [-C GIT_repository] [-t tagname] [-T trunkname] [-b branchname]
        [-d|-D] [-i] [-u] [-s start_chg] [-m] [-M regex] [SVN_URL]
@@ -216,7 +216,11 @@ ($$)
        -f "$git_dir/svn2git"
                or die "'$git_dir/svn2git' does not exist.\n".
                       "You need that file for incremental imports.\n";
-       $last_branch = basename(readlink("$git_dir/HEAD"));
+       open(F, "git-symbolic-ref HEAD |") or
+               die "Cannot run git-symbolic-ref: $!\n";
+       chomp ($last_branch = <F>);
+       $last_branch = basename($last_branch);
+       close(F);
        unless($last_branch) {
                warn "Cannot read the last branch name: $! -- assuming 'master'\n";
                $last_branch = "master";
@@ -280,7 +284,8 @@ ($$)
                $svnpath = "$branch_name/$branch/$path";
        }
 
-       return $svnpath
+       $svnpath =~ s#/+$##;
+       return $svnpath;
 }
 
 sub get_file($$$) {
@@ -372,6 +377,10 @@ ($$$$$$$$)
        my($newrev,$newbranch,$path,$oldpath,$rev,$node_kind,$new,$parents) = @_;
 
        my($srcbranch,$srcpath) = split_path($rev,$oldpath);
+       unless(defined $srcbranch) {
+               print "Path not found when copying from $oldpath @ $rev\n";
+               return;
+       }
        my $therev = branch_rev($srcbranch, $rev);
        my $gitrev = $branches{$srcbranch}{$therev};
        unless($gitrev) {
@@ -761,8 +770,7 @@ sub commit_all {
        print "DONE; creating $orig_branch branch\n" if $opt_v and (not defined $opt_l or $opt_l > 0);
        system("cp","$git_dir/refs/heads/$opt_o","$git_dir/refs/heads/master")
                unless -f "$git_dir/refs/heads/master";
-       unlink("$git_dir/HEAD");
-       symlink("refs/heads/$orig_branch","$git_dir/HEAD");
+       system('git-update-ref', 'HEAD', "$orig_branch");
        unless ($opt_i) {
                system('git checkout');
                die "checkout failed: $?\n" if $?;