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

Fix action do not provide icon.
11 years ago · 7673c151a3
parent 4ab4ee120e 9c085a9273
commit 7673c151a3
1 changed files with 1 additions and 1 deletions
--- 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 ){