Elastic: Small code cleanup

skins/elastic/ui.js

@@ -1768,8 +1768,6 @@ function rcube_elastic_ui()
 
         alert_style(p.object, p.type, true);
         $(p.object).attr('role', 'alert');
-
-        // $('a', p.object).addClass('alert-link');
     };
 
     /**
@@ -1787,18 +1785,17 @@ function rcube_elastic_ui()
                 error: 'alert-danger',
                 loading: 'alert-info loading',
                 uploading: 'alert-info loading',
-                vcardattachment: 'alert-info' /* vcard_attachments plugin */
+                vcardattachment: 'alert-info' // vcard_attachments plugin
             };
 
-        // Type can be e.g. 'notice chat'
-        type = type.split(' ')[0];
-
+        // we need the content to be non-text node for best alignment
         if (wrap && addicon && !$(object).is('.aligned-buttons')) {
-            // we need the content to be non-text node for best alignment
-            tmp = $(object).html();
-            $(object).html($('<span>').html(tmp));
+            $(object).wrap('<span>');
         }
 
+        // Type can be e.g. 'notice chat'
+        type = type.split(' ')[0];
+
         if (tmp = map[type]) {
             classes += ' ' + tmp;
             if (addicon) {