grep --quiet: finishing touches
Name the option "--quiet" not "--quick", document it, and add tests.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/t/t7002-grep.sh b/t/t7002-grep.sh
index 7eceb08..bf4d4dc 100755
--- a/t/t7002-grep.sh
+++ b/t/t7002-grep.sh
@@ -291,6 +291,14 @@
z:zzz
EOF
+test_expect_success 'grep -q, silently report matches' '
+ >empty &&
+ git grep -q mmap >actual &&
+ test_cmp empty actual &&
+ test_must_fail git grep -q qfwfq >actual &&
+ test_cmp empty actual
+'
+
# Create 1024 file names that sort between "y" and "z" to make sure
# the two files are handled by different calls to an external grep.
# This depends on MAXARGS in builtin-grep.c being 1024 or less.
