From 99f55ebc6757ec8777627142e7f8e1dc50f68d2c Mon Sep 17 00:00:00 2001 From: Brandon Casey Date: Fri, 10 Sep 2010 11:13:38 -0500 Subject: [PATCH] t/t4018: avoid two unnecessary sub-shell invocations Signed-off-by: Brandon Casey Signed-off-by: Junio C Hamano --- t/t4018-diff-funcname.sh | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/t/t4018-diff-funcname.sh b/t/t4018-diff-funcname.sh index 620cd0279..c8e19372b 100755 --- a/t/t4018-diff-funcname.sh +++ b/t/t4018-diff-funcname.sh @@ -37,13 +37,13 @@ for p in $builtin_patterns do test_expect_success "builtin $p pattern compiles" ' echo "*.java diff=$p" > .gitattributes && - ! ( git diff --no-index Beer.java Beer-correct.java 2>&1 | - grep "fatal" > /dev/null ) + ! { git diff --no-index Beer.java Beer-correct.java 2>&1 | + grep "fatal" > /dev/null; } ' test_expect_success "builtin $p wordRegex pattern compiles" ' - ! ( git diff --no-index --word-diff \ + ! { git diff --no-index --word-diff \ Beer.java Beer-correct.java 2>&1 | - grep "fatal" > /dev/null ) + grep "fatal" > /dev/null; } ' done -- 2.30.2