From 49dfb515bab1356cab5afdd7373600dce4d823cf Mon Sep 17 00:00:00 2001
From: eschnett <eschnett@4f5cb9a8-4dd8-4c2d-9bbd-173fa4467843>
Date: Tue, 16 Apr 2013 02:30:16 +0000
Subject: Use grep -q instead of grep --silent

git-svn-id: http://svn.einsteintoolkit.org/cactus/EinsteinAnalysis/WeylScal4/trunk@132 4f5cb9a8-4dd8-4c2d-9bbd-173fa4467843
---
 m/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'm')

diff --git a/m/Makefile b/m/Makefile
index 931a7b4..1d59cae 100644
--- a/m/Makefile
+++ b/m/Makefile
@@ -8,7 +8,7 @@ all: WeylScal4.out
 WeylScal4.out: WeylScal4.m
 	rm -rf WeylScal4
 	./runmath.sh $^
-	grep --silent 'Thorn ./WeylScal4 created successfully' WeylScal4.out
+	grep -q 'Thorn ./WeylScal4 created successfully' WeylScal4.out && \
 	for file in $$(ls WeylScal4); do				\
 		./copy-if-changed.sh WeylScal4/$$file ../$$file;	\
 	done
-- 
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