From: Rasmus Lerdorf <rasmus@php.net>
Date: Mon, 25 Jul 2005 22:37:35 +0000 (+0000)
Subject: I could have sworn I committed this a while ago.  Just a tiny NULL safety
X-Git-Tag: RELEASE_0_9~18
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=c35454440cb2a150129dd90a8383924044d343fa;p=php

I could have sworn I committed this a while ago.  Just a tiny NULL safety
check here.
---

diff --git a/main/php_variables.c b/main/php_variables.c
index b468c51df0..79caaec646 100644
--- a/main/php_variables.c
+++ b/main/php_variables.c
@@ -236,7 +236,7 @@ SAPI_API SAPI_POST_HANDLER_FUNC(php_std_post_handler)
 SAPI_API SAPI_INPUT_FILTER_FUNC(php_default_input_filter)
 {
 	/* TODO: check .ini setting here and apply user-defined input filter */
-	*new_val_len = val_len;
+	if(new_val_len) *new_val_len = val_len;
 	return 1;
 }