From 1a192cf0311f10760740d35d1119021f0a43d111 Mon Sep 17 00:00:00 2001
From: tjhunt <tjhunt>
Date: Sat, 8 Aug 2009 08:10:59 +0000
Subject: [PATCH] themes: MDL-20013 pluging sheets were not handled correct.
 Problem found and fixed thanks to Mark Johnson.

---
 theme/styles.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/theme/styles.php b/theme/styles.php
index d94dcfcdde..3b94efd576 100644
--- a/theme/styles.php
+++ b/theme/styles.php
@@ -116,7 +116,7 @@ $files = array();
 // here can be overridden by theme CSS.
 if ($pluginsheets) {
     foreach ($THEME->pluginsheets as $plugintype) {
-        $files += get_sheets_for_plugin_type($plugintype);
+        $files = array_merge($files, get_sheets_for_plugin_type($plugintype));
     }
 }
 
-- 
2.39.5