git-svn: remove some noisy debugging messages

We don't need them anymore, all the rough points of
the --follow-parent implementation have been worked out.

The only improvement in the future will probably be
--follow-parent-harder, which will track subdirectories and
follow individual file history (so annotate/blame can be
complete); but that is still a ways off.

Signed-off-by: Eric Wong <normalperson@yhbt.net>

diff --git a/git-svn.perl b/git-svn.perl
index 819d25e28937488e4e7432c5b262474eaa821580..c8a1df3651c7f9ebd02c2c850cb817a4cca1b1cd 100755 (executable)
--- a/git-svn.perl
+++ b/git-svn.perl
@@ -692,8 +692,6 @@ sub resolve_local_globs {
                                next;
                        }
                } else {
-                       warn "Globbed ($path->{glob}:$ref->{glob}): ",
-                            "$pathname == $refname\n";
                        $fetch->{$pathname} = $refname;
                }
        }
@@ -1179,8 +1177,8 @@ sub find_parent_branch {
                last if $i;
                unshift(@a_path_components, pop(@b_path_components));
        }
-       goto not_found unless defined $i;
-       my $branch_from = $i->{copyfrom_path} or goto not_found;
+       return undef unless defined $i;
+       my $branch_from = $i->{copyfrom_path} or return undef;
        if (@a_path_components) {
                print STDERR "branch_from: $branch_from => ";
                $branch_from .= '/'.join('/', @a_path_components);
@@ -1247,21 +1245,6 @@ sub find_parent_branch {
                print STDERR "Successfully followed parent\n";
                return $self->make_log_entry($rev, [$parent], $ed);
        }
-not_found:
-       print STDERR "Branch parent for path: '/",
-                    $self->rel_path, "' @ r$rev not found:\n";
-       return undef unless $paths;
-       print STDERR "Changed paths:\n";
-       foreach my $x (sort keys %$paths) {
-               my $p = $paths->{$x};
-               print STDERR "\t$p->{action}\t$x";
-               if ($p->{copyfrom_path}) {
-                       print STDERR "(from $p->{copyfrom_path}: ",
-                                    "$p->{copyfrom_rev})";
-               }
-               print STDERR "\n";
-       }
-       print STDERR '-'x72, "\n";
        return undef;
 }