From: Anatol Belski <ab@php.net>
Date: Sat, 13 Sep 2014 16:20:24 +0000 (+0200)
Subject: fix condition
X-Git-Tag: PRE_NATIVE_TLS_MERGE~150^2~18^2~15
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=be9408f71a0a646472da5f926bc6111a21a658cb;p=php

fix condition

comparsion of two unsigned
---

diff --git a/ext/iconv/iconv.c b/ext/iconv/iconv.c
index e1bf9deede..92ccb5e2cf 100644
--- a/ext/iconv/iconv.c
+++ b/ext/iconv/iconv.c
@@ -2761,7 +2761,7 @@ static int php_iconv_stream_filter_append_bucket(
 		prev_ocnt = ocnt;
 	}
 
-	if (out_buf_size - ocnt > 0) {
+	if (out_buf_size > ocnt) {
 		if (NULL == (new_bucket = php_stream_bucket_new(stream, out_buf, (out_buf_size - ocnt), 1, persistent TSRMLS_CC))) {
 			goto out_failure;
 		}