From: Andrey Hristov <andrey@php.net>
Date: Fri, 25 Sep 2009 10:37:44 +0000 (+0000)
Subject: Fix possible crash when conn is NULL
X-Git-Tag: php-5.4.0alpha1~191^2~2585
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=cec76fd650c984c6a613ebb05790c9bac6e31c34;p=php

Fix possible crash when conn is NULL
---

diff --git a/ext/mysqlnd/mysqlnd.c b/ext/mysqlnd/mysqlnd.c
index e5dc531e23..222b2e5f61 100644
--- a/ext/mysqlnd/mysqlnd.c
+++ b/ext/mysqlnd/mysqlnd.c
@@ -508,8 +508,8 @@ PHPAPI MYSQLND *mysqlnd_connect(MYSQLND *conn,
 				host?host:"", user?user:"", db?db:"", port, mysql_flags,
 				conn? conn->persistent:0, conn? CONN_GET_STATE(conn):-1);
 
-	DBG_INF_FMT("state=%d", CONN_GET_STATE(conn));
 	if (conn && CONN_GET_STATE(conn) > CONN_ALLOCED && CONN_GET_STATE(conn) ) {
+		DBG_INF_FMT("state=%d", CONN_GET_STATE(conn));
 		DBG_INF("Connecting on a connected handle.");
 
 		if (CONN_GET_STATE(conn) < CONN_QUIT_SENT) {