From 1fef69cd71e679bc307719821d4ba8279a00df2b Mon Sep 17 00:00:00 2001
From: gnuboard <kagla@naver.com>
Date: Fri, 15 Mar 2013 16:41:23 +0900
Subject: [PATCH] =?UTF-8?q?=EC=8D=B8=EB=84=A4=EC=9D=BC=20=EC=82=AC?=
 =?UTF-8?q?=EC=9D=B4=EC=A6=88=EA=B0=80=20=EB=84=98=EC=96=B4=EC=98=A4?=
 =?UTF-8?q?=EC=A7=80=20=EC=95=8A=EC=95=98=EB=8B=A4=EB=A9=B4=20return?=
MIME-Version: 1.0
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Content-Transfer-Encoding: 8bit

---
 lib/thumbnail.lib.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/thumbnail.lib.php b/lib/thumbnail.lib.php
index a03acfb17..755058a60 100644
--- a/lib/thumbnail.lib.php
+++ b/lib/thumbnail.lib.php
@@ -104,6 +104,8 @@ function thumbnail($filename, $source_path, $target_path, $thumb_width, $thumb_h
 {
     global $g4;
 
+    if ($thumb_width==0 || $thumb_height==0) return;
+
     $thumb_filename = preg_replace("/\.[^\.]+$/i", "", $filename); // 확장자제거
 
     if (!is_dir($target_path)) {