From ed1d212ae2daea5e4bd043417610177093e99f19 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Sat, 16 Jan 2016 03:03:51 -0500
Subject: [PATCH] Improved SVG cleanup code

---
 program/lib/Roundcube/rcube_plugin.php |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/program/lib/Roundcube/rcube_plugin.php b/program/lib/Roundcube/rcube_plugin.php
index 71a7ccf..baa4a31 100644
--- a/program/lib/Roundcube/rcube_plugin.php
+++ b/program/lib/Roundcube/rcube_plugin.php
@@ -1,6 +1,6 @@
 <?php
 
-/*
+/**
  +-----------------------------------------------------------------------+
  | This file is part of the Roundcube Webmail client                     |
  | Copyright (C) 2008-2014, The Roundcube Dev Team                       |
@@ -143,7 +143,7 @@
     public function load_config($fname = 'config.inc.php')
     {
         if (in_array($fname, $this->loaded_config)) {
-            return;
+            return true;
         }
 
         $this->loaded_config[] = $fname;
@@ -422,7 +422,7 @@
         $rcube = rcube::get_instance();
         $skins = array_keys((array)$rcube->output->skins);
         if (empty($skins)) {
-            $skins = array($rcube->config->get('skin'));
+            $skins = (array) $rcube->config->get('skin');
         }
         foreach ($skins as $skin) {
             $skin_path = 'skins/' . $skin;

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