From: René Scharfe <l.s.r@web.de>
Date: Sun, 29 Jan 2017 13:09:46 +0000 (+0100)
Subject: receive-pack: call string_list_clear() unconditionally
X-Git-Tag: v2.12.0-rc0~15^2
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=4432dd6b5bb5ad33bb20966807c0fda4b0e3cb65;p=git-core%2Fgit.git

receive-pack: call string_list_clear() unconditionally

string_list_clear() handles empty lists just fine, so remove the
redundant check.

Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c
index e6b3879a5..a03da29e2 100644
--- a/builtin/receive-pack.c
+++ b/builtin/receive-pack.c
@@ -1942,8 +1942,7 @@ int cmd_receive_pack(int argc, const char **argv, const char *prefix)
 		run_receive_hook(commands, "post-receive", 1,
 				 &push_options);
 		run_update_post_hook(commands);
-		if (push_options.nr)
-			string_list_clear(&push_options, 0);
+		string_list_clear(&push_options, 0);
 		if (auto_gc) {
 			const char *argv_gc_auto[] = {
 				"gc", "--auto", "--quiet", NULL,