[webui] fix crash on build statistics with disk data without disk size

openSUSE · Apr 17, 2013 · fa78bc6 · fa78bc6
1 parent 16ada9a
commit fa78bc6
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/src/webui/app/views/package/statistics.html.erb b/src/webui/app/views/package/statistics.html.erb
@@ -14,9 +14,11 @@
       <% if disk %>
           <h1>Disk Statistics</h1>
 
-          <p><strong>Maximal used disk space:</strong>
-            <%= disk['size']['_content'] %> <%= disk['size']['unit'] %>byte
-          </p>
+          <% if disk['size'] %>
+            <p><strong>Maximal used disk space:</strong>
+              <%= disk['size']['_content'] %> <%= disk['size']['unit'] %>byte
+            </p>
+          <% end %>
 
           <% if disk['io_requests'] %>
               <p><strong>Number of IO requests:</strong> <%= disk['io_requests'] %> </p>