From 0ae8cbf5c0b1a198b963490985b7738392ebcb97 Mon Sep 17 00:00:00 2001
From: ahriman <ahriman@falte.red>
Date: Mon, 3 Dec 2018 19:22:25 -0500
Subject: installed dokuwiki, added to navbar, updated news

---
 wiki/inc/Action/Cancel.php | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 wiki/inc/Action/Cancel.php

(limited to 'wiki/inc/Action/Cancel.php')

diff --git a/wiki/inc/Action/Cancel.php b/wiki/inc/Action/Cancel.php
new file mode 100644
index 0000000..d4d8277
--- /dev/null
+++ b/wiki/inc/Action/Cancel.php
@@ -0,0 +1,25 @@
+<?php
+
+namespace dokuwiki\Action;
+
+use dokuwiki\Action\Exception\ActionAbort;
+
+/**
+ * Class Cancel
+ *
+ * Alias for show. Aborts editing
+ *
+ * @package dokuwiki\Action
+ */
+class Cancel extends AbstractAliasAction {
+
+    /** @inheritdoc */
+    public function preProcess() {
+        global $ID;
+        unlock($ID);
+
+        // continue with draftdel -> redirect -> show
+        throw new ActionAbort('draftdel');
+    }
+
+}
-- 
cgit 1.4.1-2-gfad0