From 73d419558d9fa4de3be28bd58158636bc739808e Mon Sep 17 00:00:00 2001
From: Torsten Schmutzler <git-ts@theblacksun.eu>
Date: Thu, 6 May 2010 22:20:43 +0200
Subject: git-svn: mangle refnames forbidden in git

git-check-ref-format(1) describes names which
cannot be used as refnames for git.  Some are
legal branchnames in subversion however.
Mangle the not yet handled cases.

Signed-off-by: Torsten Schmutzler <git-ts@theblacksun.eu>
Acked-by: Eric Wong <normalperson@yhbt.net>
---
 git-svn.perl | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'git-svn.perl')

diff --git a/git-svn.perl b/git-svn.perl
index 74d86128cc..b3b6964f95 100755
--- a/git-svn.perl
+++ b/git-svn.perl
@@ -2087,6 +2087,14 @@ sub refname {
 	# .. becomes %2E%2E
 	$refname =~ s{\.\.}{%2E%2E}g;
 
+	# trailing dots and .lock are not allowed
+	# .$ becomes %2E and .lock becomes %2Elock
+	$refname =~ s{\.(?=$|lock$)}{%2E};
+
+	# the sequence @{ is used to access the reflog
+	# @{ becomes %40{
+	$refname =~ s{\@\{}{%40\{}g;
+
 	return $refname;
 }
 
-- 
cgit v1.2.3