From ab8a9f21c410ebbeab3d94625a13ba738efdbac5 Mon Sep 17 00:00:00 2001
From: Steffen Prohaska <prohaska@zib.de>
Date: Sun, 13 Apr 2008 12:43:44 +0200
Subject: [PATCH] t7401: Tell diff to ignore whitespace on MinGW

"git submodule" prints CRLF lineendings, which break the comparison with
expected outputs.  This commit sets the diff command to ignore
whitespace changes.

Signed-off-by: Steffen Prohaska <prohaska@zib.de>
---
 t/t7401-submodule-summary.sh | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/t/t7401-submodule-summary.sh b/t/t7401-submodule-summary.sh
index 86ed2a2a2d..f34d8f0bb2 100755
--- a/t/t7401-submodule-summary.sh
+++ b/t/t7401-submodule-summary.sh
@@ -8,6 +8,10 @@ test_description='Summary support for submodules
 This test tries to verify the sanity of summary subcommand of git-submodule.
 '
 
+case $(uname -s) in
+*MINGW*) GIT_TEST_CMP="diff -uw";;
+esac
+
 . ./test-lib.sh
 
 add_file () {