From f12cd19c340809a5194b3f52933390f9d8e24845 Mon Sep 17 00:00:00 2001
From: Robin Appelman <robin@icewind.nl>
Date: Sat, 6 May 2017 17:50:48 +0200
Subject: ensure theming app is loaded when showing an error page

Signed-off-by: Robin Appelman <robin@icewind.nl>
---
 lib/private/legacy/template.php | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'lib')

diff --git a/lib/private/legacy/template.php b/lib/private/legacy/template.php
index 9a919ff12f2..b4c69327438 100644
--- a/lib/private/legacy/template.php
+++ b/lib/private/legacy/template.php
@@ -292,6 +292,11 @@ class OC_Template extends \OC\Template\Base {
 		* @param string $hint An optional hint message - needs to be properly escaped
 		*/
 	public static function printErrorPage( $error_msg, $hint = '' ) {
+		if (\OC_App::isEnabled('theming') && !\OC_App::isAppLoaded('theming')) {
+			\OC_App::loadApp('theming');
+		}
+
+
 		if ($error_msg === $hint) {
 			// If the hint is the same as the message there is no need to display it twice.
 			$hint = '';
-- 
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