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Changes between Initial Version and Version 2 of Ticket #16738

-                      initial
+                      v2
 . I have custom style link in my editor that I try to apply using editor.applyStyle(style)and my style is:
  const linkStyle: CKEDITOR.style = new CKEDITOR.style({
               name: 'link',
               element: 'a',
               type: CKEDITOR.STYLE_INLINE,
               attributes: {'href': data, 'target': '_blank'}
+{{{
+const linkStyle: CKEDITOR.style = new CKEDITOR.style({
+        name: 'link',
+        element: 'a',
+        type: CKEDITOR.STYLE_INLINE,
+        attributes: {'href': data, 'target': '_blank'}
  });
+}}}
 . In edge, when I call this method, an exception gets thrown
 "Unable to get property 'compare' of undefined or null reference"
 …
 at this line
+{{{
 var currentPath = this.elementPath();
+                if ( !currentPath.compare( this._.selectionPreviousPath ) ) {
+        if ( !currentPath.compare( this._.selectionPreviousPath ) ) {
 ...
+}}}
 currentPath is undefined here, it tries to call compare and an exception gets thrown.