From d271477ccb7bfc6b22b06d05802fd9966b9a35d0 Mon Sep 17 00:00:00 2001
From: Daniel Blankenberg <dan@bx.psu.edu>
Date: Wed, 28 Jul 2010 10:34:47 -0400
Subject: [PATCH] Display rerun button for history items when dataset is empty.

---
 templates/root/history_common.mako | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/templates/root/history_common.mako b/templates/root/history_common.mako
index 9be95480bc3..b0d30d6413d 100644
--- a/templates/root/history_common.mako
+++ b/templates/root/history_common.mako
@@ -158,6 +158,8 @@
                             <a target="${link_app.url.get( 'target_frame', '_blank' )}" href="${link_app.get_display_url( data, trans )}">${_(link_app.name)}</a> 
                         %endfor
                     %endfor
+                %elif for_editing:
+                    <a href="${h.url_for( controller='tool_runner', action='rerun', id=data.id )}" target="galaxy_main" title="Run this job again" class="icon-button arrow-circle tooltip"></a>
                 %endif
     
                 </div>