From 437d06c51e074aa0181c1121b5c774dae996c929 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Daniel=20Mart=C3=AD?= <mvdan@mvdan.cc>
Date: Mon, 15 Feb 2016 12:01:43 +0000
Subject: [PATCH] pre-commit: fix multiple file issue

When using -z, you should always quote. If not, stuff like this happens:

	.git/hooks/pre-commit: line 10: [: too many arguments
---
 hooks/pre-commit | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hooks/pre-commit b/hooks/pre-commit
index 6dd0049d..5ac72c1c 100755
--- a/hooks/pre-commit
+++ b/hooks/pre-commit
@@ -7,7 +7,7 @@
 exec 1>&2
 
 files=`git diff-index --cached HEAD 2>&1 | sed 's/^:.*     //' | uniq | cut -b100-500`
-if [ -z $files ]; then
+if [ -z "$files" ]; then
     PY_FILES="fdroid makebuildserver setup.py examples/*.py buildserver/*.py fdroidserver/*.py"
     PY_TEST_FILES="tests/*.TestCase"
     SH_FILES="hooks/pre-commit"
-- 
2.30.2