From 4b9a4ac010f832f659e5977f3f199961fce88d70 Mon Sep 17 00:00:00 2001
From: Uwe Steinmann <steinm@debian.org>
Date: Thu, 14 Mar 2019 07:48:20 +0100
Subject: [PATCH] add hook preViewDocument

---
 views/bootstrap/class.ViewDocument.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/views/bootstrap/class.ViewDocument.php b/views/bootstrap/class.ViewDocument.php
index c9657f72e..413f2c775 100644
--- a/views/bootstrap/class.ViewDocument.php
+++ b/views/bootstrap/class.ViewDocument.php
@@ -412,6 +412,9 @@ class SeedDMS_View_ViewDocument extends SeedDMS_Bootstrap_Style {
 
 	function show() { /* {{{ */
 		parent::show();
+
+		$this->callHook('preViewDocument');
+
 		$dms = $this->params['dms'];
 		$user = $this->params['user'];
 		$folder = $this->params['folder'];