From: Sterling Hughes <sterling@php.net>
Date: Sat, 20 Apr 2002 16:08:30 +0000 (+0000)
Subject: realloc buffer down
X-Git-Tag: php-4.3.0dev-ZendEngine2-Preview1~540
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=a8504dc59209fd2e41c7bb8c8e8692fd2e621a7e;p=php

realloc buffer down
---

diff --git a/ext/dio/dio.c b/ext/dio/dio.c
index 1beec45db3..7f25bf17df 100644
--- a/ext/dio/dio.c
+++ b/ext/dio/dio.c
@@ -187,8 +187,10 @@ PHP_FUNCTION(dio_read)
 	if (res <= 0) {
 		RETURN_NULL();
 	}
-	
+
+	data = erealloc(data, res);
 	data[res] = 0;
+
 	RETURN_STRINGL(data, res, 0);
 }
 /* }}} */