Merge pull request ipython#8159 from Carreau/no-action-icon

Fix action do not provide icon.
minrk · Mar 27, 2015 · 673f412 · 673f412
2 parents 865ed70 + 85d64d9
commit 673f412
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/IPython/html/static/notebook/js/toolbar.js b/IPython/html/static/notebook/js/toolbar.js
@@ -124,7 +124,7 @@ define([
                     .addClass('btn btn-default')
                     .attr("title", el.label||action.help)
                     .append(
-                        $("<i/>").addClass(el.icon||action.icon).addClass('fa')
+                        $("<i/>").addClass(el.icon||(action||{icon:'fa-exclamation-triangle'}).icon).addClass('fa')
                     );
                 var id = el.id;
                 if( id !== undefined ){