From: Yasuo Ohgaki <yohgaki@php.net>
Date: Wed, 26 Dec 2001 01:55:54 +0000 (+0000)
Subject: Fix crash with external session save handlers
X-Git-Tag: PRE_ISSET_PATCH~412
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=fe811866291ee4402458035d1397b734c5566316;p=php

Fix crash with external session save handlers
# This fixes only a little issue with sub modules
# More fixes are needed to make sub modules work correctly.
# 4.1.x also has the same problem....
---

diff --git a/ext/session/session.c b/ext/session/session.c
index e422636f81..bc58ec00d2 100644
--- a/ext/session/session.c
+++ b/ext/session/session.c
@@ -1062,7 +1062,7 @@ PHP_FUNCTION(session_module_name)
 	int ac = ZEND_NUM_ARGS();
 	char *old;
 
-	old = estrdup(PS(mod)->name);
+	old = safe_estrdup(PS(mod)->name);
 
 	if (ac < 0 || ac > 1 || zend_get_parameters_ex(ac, &p_name) == FAILURE)
 		WRONG_PARAM_COUNT;