From: Anatol Belski <ab@php.net>
Date: Thu, 21 May 2015 06:19:54 +0000 (+0200)
Subject: fix handling VAR vs VAR= in putenv
X-Git-Tag: php-5.6.10RC1~14^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=75286ece1a57f17c568b3d531eebc94ec5046a47;p=php

fix handling VAR vs VAR= in putenv

using _putenv_s eliminates behavior diff in TS/NTS
---

diff --git a/ext/standard/basic_functions.c b/ext/standard/basic_functions.c
index 98a5bb6db6..f8cb91ef8e 100644
--- a/ext/standard/basic_functions.c
+++ b/ext/standard/basic_functions.c
@@ -4148,7 +4148,7 @@ PHP_FUNCTION(putenv)
 		Obviously the CRT version will be useful more often. But
 		generally, doing both brings us on the safe track at least
 		in NTS build. */
-	&& _putenv(pe.putenv_string) == 0
+	&& _putenv_s(pe.key, value ? value : "") == 0
 # endif
 	) { /* success */
 # endif