From: Dmitry Stogov <dmitry@php.net>
Date: Thu, 19 Feb 2004 16:45:25 +0000 (+0000)
Subject: fix: prevent possible crash
X-Git-Tag: RELEASE_0_2_0~265
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=0dadb2bbab0bfc1d11bf00450e34b850a95b8e00;p=php

fix: prevent possible crash
---

diff --git a/ext/soap/soap.c b/ext/soap/soap.c
index 677ff9c9b1..d3e5ddd5f0 100644
--- a/ext/soap/soap.c
+++ b/ext/soap/soap.c
@@ -3172,6 +3172,10 @@ static sdlParamPtr get_param(sdlFunctionPtr function, char *param_name, int inde
 	} else {
 		ht = function->responseParameters;
 	}
+	
+	if (ht == NULL) {
+	  return NULL;
+	}
 
 	if (param_name != NULL) {
 		if (zend_hash_find(ht, param_name, strlen(param_name), (void **)&tmp) != FAILURE) {