From: Marcus Boerger <helly@php.net>
Date: Mon, 7 Mar 2005 22:10:08 +0000 (+0000)
Subject: - Fix proto
X-Git-Tag: RELEASE_0_3~39
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=6bd825760716ffbf592d658d90fe03cfc107cee9;p=php

- Fix proto
- Do not try to write zero bytes
---

diff --git a/ext/standard/file.c b/ext/standard/file.c
index 7d8fd5ceac..8634f88f60 100644
--- a/ext/standard/file.c
+++ b/ext/standard/file.c
@@ -1238,6 +1238,10 @@ PHPAPI PHP_FUNCTION(fwrite)
 			break;
 	}
 
+	if (!num_bytes) {
+		RETURN_LONG(0);
+	}
+
 	PHP_STREAM_TO_ZVAL(stream, arg1);
 
 	if (PG(magic_quotes_runtime)) {
@@ -1572,7 +1576,7 @@ PHP_NAMED_FUNCTION(php_if_ftruncate)
 }
 /* }}} */
 
-/* {{{ proto int fstat(resource fp)
+/* {{{ proto array fstat(resource fp)
    Stat() on a filehandle */
 PHP_NAMED_FUNCTION(php_if_fstat)
 {