From: Ilia Alshanetsky <iliaa@php.net>
Date: Wed, 6 Jan 2010 12:54:53 +0000 (+0000)
Subject: Fixed bug #50657 (copy() with an empty (zero-byte) HTTP source succeeds but returns... 
X-Git-Tag: php-5.4.0alpha1~191^2~2123
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=1aca4221bd806692d2a0e1d4e9dff708b134342a;p=php

Fixed bug #50657 (copy() with an empty (zero-byte) HTTP source succeeds but returns false).
---

diff --git a/main/streams/streams.c b/main/streams/streams.c
index c70bd49a5b..8b394deb27 100755
--- a/main/streams/streams.c
+++ b/main/streams/streams.c
@@ -1877,7 +1877,7 @@ static size_t _php_stream_copy_to_stream_common(php_stream *src, php_stream *des
 	/* we've got at least 1 byte to read. 
 	 * less than 1 is an error */
 
-	if (haveread > 0) {
+	if (haveread > 0 || src->eof) {
 		return SUCCESS;
 	}
 	return FAILURE;