Git::SVN: handle missing ref_id case correctly

artagnon · Eric Wong · commit 9a2bb059e76b · 2015-01-15T08:35:55.000Z
ref_id should not match "refs/remotes/".

[ew: dropped initial hunk for GIT_SVN_ID at Ramkumar's request]

Signed-off-by: Ramkumar Ramachandra &lt;artagnon@gmail.com&gt;
Signed-off-by: Eric Wong &lt;normalperson@yhbt.net&gt;
diff --git a/perl/Git/SVN.pm b/perl/Git/SVN.pm
@@ -2365,7 +2365,7 @@ sub _new {
 
 	# Older repos imported by us used $GIT_DIR/svn/foo instead of
 	# $GIT_DIR/svn/refs/remotes/foo when tracking refs/remotes/foo
-	if ($ref_id =~ m{^refs/remotes/(.*)}) {
+	if ($ref_id =~ m{^refs/remotes/(.+)}) {
 		my $old_dir = "$ENV{GIT_DIR}/svn/$1";
 		if (-d $old_dir && ! -d $dir) {
 			$dir = $old_dir;
