diff options
Diffstat (limited to 'builtin/grep.c')
| -rw-r--r-- | builtin/grep.c | 30 |
1 files changed, 20 insertions, 10 deletions
diff --git a/builtin/grep.c b/builtin/grep.c index b194ea3cea..5b8879f7b3 100644 --- a/builtin/grep.c +++ b/builtin/grep.c @@ -675,6 +675,25 @@ static int grep_object(struct grep_opt *opt, const char **paths, die("unable to grep from object of type %s", typename(obj->type)); } +static int grep_objects(struct grep_opt *opt, const char **paths, + const struct object_array *list) +{ + unsigned int i; + int hit = 0; + const unsigned int nr = list->nr; + + for (i = 0; i < nr; i++) { + struct object *real_obj; + real_obj = deref_tag(list->objects[i].item, NULL, 0); + if (grep_object(opt, paths, real_obj, list->objects[i].name)) { + hit = 1; + if (opt->status_only) + break; + } + } + return hit; +} + static int grep_directory(struct grep_opt *opt, const char **paths) { struct dir_struct dir; @@ -1024,16 +1043,7 @@ int cmd_grep(int argc, const char **argv, const char *prefix) if (cached) die("both --cached and trees are given."); - - for (i = 0; i < list.nr; i++) { - struct object *real_obj; - real_obj = deref_tag(list.objects[i].item, NULL, 0); - if (grep_object(&opt, paths, real_obj, list.objects[i].name)) { - hit = 1; - if (opt.status_only) - break; - } - } + hit = grep_objects(&opt, paths, &list); if (use_threads) hit |= wait_all(); |