From 85183a702ab342de03d7a8d7b73e1fb0f7e346f2 Mon Sep 17 00:00:00 2001
From: Lectem <lectem@gmail.com>
Date: Sun, 31 May 2015 13:24:23 +0200
Subject: force no-tab/trailing spaces with git hook

Remove unneeded stuff from pre-commit script

The check against an empty commit was not needed (it is only a security for the 1st commit after git init).
It could also possibly pose problems because of the redirection to /dev/null on some windows systems.

newline at EOF & fixed indent
---
 hooks/pre-commit | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 hooks/pre-commit

(limited to 'hooks/pre-commit')

diff --git a/hooks/pre-commit b/hooks/pre-commit
new file mode 100644
index 000000000..44010fa1a
--- /dev/null
+++ b/hooks/pre-commit
@@ -0,0 +1,23 @@
+#!/bin/sh
+
+#check the config, in case the user really wants to allow tabs...
+allowtabs=$(git config hooks.allowtabs)
+if [ "$allowtabs" != "true" ] &&
+   git diff --cached | egrep '^\+.*	'
+then
+   cat<<END;
+Error: This commit would contain a tab, which is against this repo's policy.
+END
+  exit 1
+fi
+
+# If there are whitespace errors, print the offending file names and fail.
+if
+# Use git built-in checks for trailing whitespaces
+    ! git diff --check --cached
+then
+   cat<<END;
+Error: This commit would contain trailing spaces, which is against this repo's policy.
+END
+  exit 1
+fi
-- 
cgit v1.2.3