From: Antony Dovgal <tony2001@php.net>
Date: Wed, 6 Apr 2005 08:26:06 +0000 (+0000)
Subject: do not try to read after EOF
X-Git-Tag: php-5.0.1b1~600
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=e7a2efe053a41742b1305ed5e88b158be156e7e8;p=php

do not try to read after EOF
---

diff --git a/main/streams/streams.c b/main/streams/streams.c
index 23b894b2b0..66956a2977 100755
--- a/main/streams/streams.c
+++ b/main/streams/streams.c
@@ -847,6 +847,10 @@ PHPAPI char *php_stream_get_record(php_stream *stream, size_t maxlen, size_t *re
 
 	php_stream_fill_read_buffer(stream, maxlen TSRMLS_CC);
 
+	if ((stream->writepos - stream->readpos)<=0) {
+		return NULL;
+	}
+
 	if (delim_len == 0 || !delim) {
 		toread = maxlen;
 	} else {