From e194b9c8b1f7598814b77622768a10b56d7436a1 Mon Sep 17 00:00:00 2001
From: Radek Czajka <radoslaw.czajka@nowoczesnapolska.org.pl>
Date: Fri, 3 Feb 2012 16:20:31 +0100
Subject: [PATCH] fix

---
 apps/wiki/templates/wiki/tabs/summary_view.html | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/apps/wiki/templates/wiki/tabs/summary_view.html b/apps/wiki/templates/wiki/tabs/summary_view.html
index ade3097f..96191fde 100644
--- a/apps/wiki/templates/wiki/tabs/summary_view.html
+++ b/apps/wiki/templates/wiki/tabs/summary_view.html
@@ -3,11 +3,13 @@
     <!-- <div class="toolbar">
     </div> -->
     <div id="summary-view">
+    	{% if revision %}
     	<div class="summary-cover-area">
 		<p><img id="summary-cover" class="book-cover"
-			src="{% url cover_preview chunk.book.slug chunk.slug chunk.revision %}"></p>
+			{% if revision }src="{% url cover_preview chunk.book.slug chunk.slug revision %}"}{% endif %}></p>
 		<p><button id="summary-cover-refresh">{% trans "Refresh from working copy" %}</button></p>
 		</div>
+    	{% endif %}
 
 		<h2>
 			<label for="title">{% trans "Title" %}:</label>
-- 
2.20.1