From: Jani Nikula <jani@nikula.org>
Date: Sun, 31 Mar 2013 09:45:58 +0000 (+0300)
Subject: cli: remove useless talloc_strdup
X-Git-Tag: 0.16_rc1~167
X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=commitdiff_plain;h=ab65c365d56ba746282c558301104eec8c72d4bf

cli: remove useless talloc_strdup

If the condition holds, query_string_from_args() has already returned
a talloc allocated empty string. There's no need to duplicate that.
---

diff --git a/notmuch-count.c b/notmuch-count.c
index 390794ff..c2f1b7db 100644
--- a/notmuch-count.c
+++ b/notmuch-count.c
@@ -71,10 +71,6 @@ notmuch_count_command (notmuch_config_t *config, int argc, char *argv[])
 	return 1;
     }
 
-    if (*query_str == '\0') {
-	query_str = talloc_strdup (config, "");
-    }
-
     query = notmuch_query_create (notmuch, query_str);
     if (query == NULL) {
 	fprintf (stderr, "Out of memory\n");