From: Robin Appelman <icewind1991@gmail.com>
Date: Fri, 17 Jun 2011 12:17:08 +0000 (+0200)
Subject: prevent some possible warnings if there are files in /apps
X-Git-Tag: v3.0~267^2~521
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=561c3a15f0d3821ffbaef84052c77182914b2d12;p=nextcloud-server.git

prevent some possible warnings if there are files in /apps
---

diff --git a/lib/app.php b/lib/app.php
index a56e0c2f9e6..e373331850d 100644
--- a/lib/app.php
+++ b/lib/app.php
@@ -59,7 +59,7 @@ class OC_APP{
 		// The rest comes here
 		$dir = opendir( "$SERVERROOT/apps" );
 		while( false !== ( $filename = readdir( $dir ))){
-			if( substr( $filename, 0, 1 ) != '.' ){
+			if( substr( $filename, 0, 1 ) != '.' and is_dir("$SERVERROOT/apps/$filename") ){
 				if( file_exists( "$SERVERROOT/apps/$filename/appinfo/app.php" )){
 					if(OC_APPCONFIG::getValue($filename,'installed_version',0)==0){ //check if the plugin is fully installed
 						//install the database