From: Felipe Pena <felipe@php.net>
Date: Sun, 13 Dec 2009 19:53:44 +0000 (+0000)
Subject: - Fixed bug #49174 (crash on queryString set)
X-Git-Tag: php-5.4.0alpha1~191^2~2232
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=05859f7fc728a5760e0b490893cce3c2fae3e392;p=php

- Fixed bug #49174 (crash on queryString set)
---

diff --git a/ext/pdo/pdo_dbh.c b/ext/pdo/pdo_dbh.c
index 32dfa0ee51..2050ab224d 100755
--- a/ext/pdo/pdo_dbh.c
+++ b/ext/pdo/pdo_dbh.c
@@ -44,7 +44,7 @@ void pdo_raise_impl_error(pdo_dbh_t *dbh, pdo_stmt_t *stmt, const char *sqlstate
 	char *message = NULL;
 	const char *msg;
 
-	if (dbh->error_mode == PDO_ERRMODE_SILENT) {
+	if (dbh && dbh->error_mode == PDO_ERRMODE_SILENT) {
 #if 0
 		/* BUG: if user is running in silent mode and hits an error at the driver level
 		 * when they use the PDO methods to call up the error information, they may
@@ -71,7 +71,7 @@ void pdo_raise_impl_error(pdo_dbh_t *dbh, pdo_stmt_t *stmt, const char *sqlstate
 		spprintf(&message, 0, "SQLSTATE[%s]: %s", *pdo_err, msg);
 	}
 
-	if (dbh->error_mode != PDO_ERRMODE_EXCEPTION) {
+	if (dbh && dbh->error_mode != PDO_ERRMODE_EXCEPTION) {
 		php_error_docref(NULL TSRMLS_CC, E_WARNING, "%s", message);
 	} else {
 		zval *ex, *info;