From: Doug Bailey <dbailey@digium.com>
Date: Wed, 18 Feb 2009 17:24:07 +0000 (+0000)
Subject: Fixed error where a check for an zero length, terminated string was needed.
X-Git-Tag: 1.6.2.0-beta1~181
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=794934535297a2f685471bf5f21ae46b94b2b478;p=thirdparty%2Fasterisk.git

Fixed error where a check for an zero length, terminated string was needed.


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@177035 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/main/utils.c b/main/utils.c
index a19ed900fd..8ed4a968a9 100644
--- a/main/utils.c
+++ b/main/utils.c
@@ -1598,7 +1598,7 @@ void __ast_string_field_ptr_build_va(struct ast_string_field_mgr *mgr,
 	   otherwise, use the empty space at the end of the current
 	   pool
 	*/
-	if ((*ptr)[0] != '0') {
+	if ((*ptr)[0] != '\0') {
 		target = (char *) *ptr;
 		available = strlen(target) + 1;
 	} else {