From e58b97af31779a4db84877082ef619f0e3bd1d6c Mon Sep 17 00:00:00 2001
From: Alex Riesen <raa.lkml@gmail.com>
Date: Thu, 5 Jan 2006 12:55:03 +0100
Subject: [PATCH] trivial: use git-repo-config to detect if the test can be run
 on the repository

Signed-off-by: Alex Riesen <raa.lkml@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
---
 t/t4000-diff-format.sh | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/t/t4000-diff-format.sh b/t/t4000-diff-format.sh
index beb6d8f48..67b9681d3 100755
--- a/t/t4000-diff-format.sh
+++ b/t/t4000-diff-format.sh
@@ -26,6 +26,14 @@ rm -f path1
 test_expect_success \
     'git-diff-files -p after editing work tree.' \
     'git-diff-files -p >current'
+
+# that's as far as it comes
+if [ "$(git repo-config --get core.filemode)" = false ]
+then
+	say 'filemode disabled on the filesystem'
+	test_done
+fi
+
 cat >expected <<\EOF
 diff --git a/path0 b/path0
 old mode 100644
-- 
2.30.2