File 0004-fix-deprecation-warnings.patch of Package gitslave

From 892ba342672e3c176544e4076c602d95e7e8c937 Mon Sep 17 00:00:00 2001
From: David C Wang <davwang4@cisco.com>
Date: Sun, 11 Sep 2016 21:31:06 -0700
Subject: [PATCH] Fixed deprecation warning

Unescaped left brace in regex is deprecated, passed through in regex;
  marked by <-- HERE in m/^(stash\@{ <-- HERE \d+}: )WIP( on .*:
  [\da-f]+)\.\.\..*$/ at /tmp/gits line 1128.
---
 gits | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gits b/gits
index 2cfd49b..d9f7ec1 100755
--- a/gits
+++ b/gits
@@ -1125,7 +1125,7 @@ sub releasecheck($@)
       push(@stashed, $repo);
       $unclean = 1;
       # strip out previous commit from WIP stashes (messages are misleading)
-      $stashes =~ s/^(stash\@{\d+}: )WIP( on .*: [\da-f]+)\.\.\..*$/${1}Work-in-Progress${2}/mg;
+      $stashes =~ s/^(stash\@\{\d+}: )WIP( on .*: [\da-f]+)\.\.\..*$/${1}Work-in-Progress${2}/mg;
       $msg .= $stashes;
     }