cli/count: simplify and document return value of print_count

Essentially a cosmetic change.
This commit is contained in:
David Bremner 2015-09-27 12:31:56 -03:00
parent 65a6b86873
commit 81bd41c7cb

View file

@ -67,6 +67,7 @@ count_files (notmuch_query_t *query)
return count;
}
/* return 0 on success, -1 on failure */
static int
print_count (notmuch_database_t *notmuch, const char *query_str,
const char **exclude_tags, size_t exclude_tags_length, int output, int print_lastmod)
@ -81,7 +82,7 @@ print_count (notmuch_database_t *notmuch, const char *query_str,
query = notmuch_query_create (notmuch, query_str);
if (query == NULL) {
fprintf (stderr, "Out of memory\n");
return 1;
return -1;
}
for (i = 0; i < exclude_tags_length; i++)