From: Ilia Alshanetsky <iliaa@php.net>
Date: Fri, 3 Sep 2004 03:36:21 +0000 (+0000)
Subject: MFH: Adjusted input check.
X-Git-Tag: php-4.3.9RC3~7
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=5949c3968e2a3ba2dcec01713c6ca674fb61bc57;p=php

MFH: Adjusted input check.
---

diff --git a/ext/dio/dio.c b/ext/dio/dio.c
index 6825714105..5315ef69b3 100644
--- a/ext/dio/dio.c
+++ b/ext/dio/dio.c
@@ -233,8 +233,8 @@ PHP_FUNCTION(dio_write)
 		return;
 	}
 
- 	if (trunc_len <= 0 || trunc_len > data_len) {
- 		php_error_docref(NULL TSRMLS_CC, E_WARNING, "length must be greater then zero and less then the length of specified string.");
+	if (trunc_len < 0 || trunc_len > data_len) {
+		php_error_docref(NULL TSRMLS_CC, E_WARNING, "length must be greater or equal to zero and less then the length of the specified string.");
 		RETURN_FALSE;
  	}