- Fix JS error in IE (can't move focus to the control...) (#1486972)

program/js/editor.js

@@ -62,12 +62,13 @@ function rcmail_editor_init(skin_path, editor_lang, spellcheck, mode)
 }
 
 // react to real individual tinyMCE editor init
-function rcmail_editor_callback(editor)
+function rcmail_editor_callback()
 {
-  var editor, elem = rcube_find_object('_from');
+  var elem = rcube_find_object('_from');
   if (elem && elem.type=='select-one') {
     rcmail.change_identity(elem);
     // Focus previously focused element
+    if (rcmail.env.compose_focus_elem.id != rcmail.env.composebody)
       rcmail.env.compose_focus_elem.focus();
   }
   // set tabIndex and set focus to element that was focused before