From ff5a286c36a02bf81e4f8117cedda6803eaf7dfc Mon Sep 17 00:00:00 2001
From: Michael Hamann <michael@content-space.de>
Date: Mon, 17 Sep 2012 23:05:51 +0200
Subject: [PATCH] Fix revisions title for pages without title with useheading
 on FS#2597

---
 inc/html.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/inc/html.php b/inc/html.php
index da89d60ed..f4010b447 100644
--- a/inc/html.php
+++ b/inc/html.php
@@ -464,6 +464,7 @@ function html_revisions($first=0, $media_id = false){
     else $exists = @file_exists(mediaFN($id));
 
     $display_name = (!$media_id && useHeading('navigation')) ? hsc(p_get_first_heading($id)) : $id;
+    if (!$display_name) $display_name = $id;
 
     if($exists && $first==0){
         if (!$media_id && isset($INFO['meta']) && isset($INFO['meta']['last_change']) && $INFO['meta']['last_change']['type']===DOKU_CHANGE_TYPE_MINOR_EDIT)
-- 
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