Merge branch 'rs/grep-h-c'

"git grep" learns to handle combination of "-h (no header)" and "-c
(counts)".

* rs/grep-h-c:
  grep: support -h (no header) with --count
  t7810: add missing variables to tests in loop
This commit is contained in:
Junio C Hamano
2014-03-18 13:51:20 -07:00
2 changed files with 46 additions and 31 deletions

7
grep.c
View File

@ -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;