Suppress printing the header (filename) with -h even if in -c/--count
mode. GNU grep and OpenBSD's grep do the same.
Signed-off-by: Rene Scharfe <l.s.r@xxxxxx>
---
grep.c | 7 +++++--
t/t7810-grep.sh | 12 ++++++++++++
2 files changed, 17 insertions(+), 2 deletions(-)
diff --git a/grep.c b/grep.c
index c668034..94f7290 100644
--- a/grep.c
+++ b/grep.c
@@ -1562,8 +1562,11 @@ static int grep_source_1(struct grep_opt *opt, struct grep_source *gs, int colle
*/
if (opt->count && count) {
char buf[32];
- output_color(opt, gs->name, strlen(gs->name), opt->color_filename);
- output_sep(opt, ':');
+ if (opt->pathname) {
+ output_color(opt, gs->name, strlen(gs->name),
+ opt->color_filename);
+ output_sep(opt, ':');
+ }
snprintf(buf, sizeof(buf), "%u\n", count);
opt->output(opt, buf, strlen(buf));
return 1;
diff --git a/t/t7810-grep.sh b/t/t7810-grep.sh
index 46aaebc..63b3039 100755
--- a/t/t7810-grep.sh
+++ b/t/t7810-grep.sh
@@ -328,6 +328,18 @@ do
grep "a+b*c" $H ab >actual &&
test_cmp expected actual
'
+
+ test_expect_success "grep --count $L" '
+ echo ${HC}ab:3 >expected &&
+ git grep --count -e b $H -- ab >actual &&
+ test_cmp expected actual
+ '
+
+ test_expect_success "grep --count -h $L" '
+ echo 3 >expected &&
+ git grep --count -h -e b $H -- ab >actual &&
+ test_cmp expected actual
+ '
done
cat >expected <<EOF
--
1.9.0
--
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