difftool--helper: add explicit exit statement

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 <davvid@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
git-mirror · Nov 21, 2014 · c41d3fe · c41d3fe
1 parent 1b6a534
commit c41d3fe
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/git-difftool--helper.sh b/git-difftool--helper.sh
@@ -94,3 +94,5 @@ else
 		shift 7
 	done
 fi
+
+exit 0