From 86e7b0a13fe7183fc773e1cdce23bd3e26c7ff2f Mon Sep 17 00:00:00 2001
From: Uwe Steinmann <steinm@debian.org>
Date: Wed, 4 Apr 2018 21:47:40 +0200
Subject: [PATCH] add hook showVersionComment

---
 views/bootstrap/class.ViewDocument.php | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/views/bootstrap/class.ViewDocument.php b/views/bootstrap/class.ViewDocument.php
index 648909c67..93b2e4df2 100644
--- a/views/bootstrap/class.ViewDocument.php
+++ b/views/bootstrap/class.ViewDocument.php
@@ -614,7 +614,12 @@ class SeedDMS_View_ViewDocument extends SeedDMS_Bootstrap_Style {
 		print "<li>".getLongReadableDate($latestContent->getDate())."</li>";
 
 		print "</ul>\n";
-		print "<p style=\"font-style: italic;\">".htmlspecialchars($latestContent->getComment())."</p>";
+		$txt = $this->callHook('showVersionComment', $latestContent);
+		if($txt) {
+			echo $txt;
+		} else {
+			print "<p style=\"font-style: italic;\">".htmlspecialchars($latestContent->getComment())."</p>";
+		}
 		print "<ul class=\"actions unstyled\">\n";
 		$attributes = $latestContent->getAttributes();
 		if($attributes) {