From: Marcel Werk <burntime@woltlab.com>
Date: Thu, 25 Apr 2013 17:34:57 +0000 (+0200)
Subject: Fixed small issue
X-Git-Tag: 2.0.0_Beta_1~295^2~16
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=e71a06976b706f8edc94df92bc44eb67c943f12b;p=GitHub%2FWoltLab%2FWCF.git

Fixed small issue
---

diff --git a/wcfsetup/install/files/lib/system/style/StyleHandler.class.php b/wcfsetup/install/files/lib/system/style/StyleHandler.class.php
index a8434c3e06..6240793d49 100644
--- a/wcfsetup/install/files/lib/system/style/StyleHandler.class.php
+++ b/wcfsetup/install/files/lib/system/style/StyleHandler.class.php
@@ -144,8 +144,10 @@ class StyleHandler extends SingletonFactory {
 	 */
 	public function resetStylesheet(Style $style) {
 		$stylesheets = glob(WCF_DIR.'style/style-'.$style->styleID.'*.css');
-		foreach ($stylesheets as $stylesheet) {
-			@unlink($stylesheet);
+		if ($stylesheets !== false) {
+			foreach ($stylesheets as $stylesheet) {
+				@unlink($stylesheet);
+			}
 		}
 	}