diff --git a/apps/common/main/lib/component/Button.js b/apps/common/main/lib/component/Button.js
index 0e7e39fbe..5ad4511c2 100644
--- a/apps/common/main/lib/component/Button.js
+++ b/apps/common/main/lib/component/Button.js
@@ -163,8 +163,8 @@ define([
template: _.template([
'<% var applyicon = function() { %>',
- '<% if (iconImg) { print(\'
\'); } else %>',
- '<% if (iconCls != "") { print(\' \'); } %>',
+ '<% if (iconImg) { print(\'
\'); } else { %>',
+ '<% if (iconCls != "") { print(\' \'); }} %>',
'<% } %>',
'<% if ( !menu ) { %>',
'