Subject: [PATCH 2/3] difftool--helper: add explicit exit statement

From: David Aguilar <[email-masked]>
Date: Thu, 20 Nov 2014 17:20:28 -0800

git-difftool--helper returns a zero exit status unless
--trust-exit-code is in effect.  Add an explicit exit statement
to make this clearer.

Signed-off-by: David Aguilar <[email-masked]>
---
 git-difftool--helper.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/git-difftool--helper.sh b/git-difftool--helper.sh
index d4fb6df..2b11b1d 100755
--- a/git-difftool--helper.sh
+++ b/git-difftool--helper.sh
@@ -94,3 +94,5 @@ else
 		shift 7
 	done
 fi
+
+exit 0
-- 
2.2.0.rc2.26.g3e3388f