From: Timo Sirainen <tss@iki.fi>
Date: Thu, 28 May 2009 18:39:21 +0000 (-0400)
Subject: mail_search_args_dup(): Don't return broken results if there are no search args.
X-Git-Tag: 2.0.alpha1~649
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=ebea577fb2a08b57ee8fc0140eaa9dac5f6ca109;p=thirdparty%2Fdovecot%2Fcore.git

mail_search_args_dup(): Don't return broken results if there are no search args.

--HG--
branch : HEAD
---

diff --git a/src/lib-storage/mail-search.c b/src/lib-storage/mail-search.c
index e23d17a746..6052c3595a 100644
--- a/src/lib-storage/mail-search.c
+++ b/src/lib-storage/mail-search.c
@@ -311,7 +311,7 @@ mail_search_arg_dup_one(pool_t pool, const struct mail_search_arg *arg)
 static struct mail_search_arg *
 mail_search_arg_dup(pool_t pool, const struct mail_search_arg *arg)
 {
-	struct mail_search_arg *new_arg, **dest = &new_arg;
+	struct mail_search_arg *new_arg = NULL, **dest = &new_arg;
 
 	for (; arg != NULL; arg = arg->next) {
 		*dest = mail_search_arg_dup_one(pool, arg);