Index: /FCKeditor/trunk/editor/dialog/fck_specialchar.html
===================================================================
--- /FCKeditor/trunk/editor/dialog/fck_specialchar.html	(revision 714)
+++ /FCKeditor/trunk/editor/dialog/fck_specialchar.html	(revision 715)
@@ -49,4 +49,6 @@
 function over(td)
 {
+	if ( ! oSample )
+		return ;
 	oSample.innerHTML = td.innerHTML ;
 	td.className = 'LightBackground SpecialCharsOver Hand' ;
@@ -55,4 +57,6 @@
 function out(td)
 {
+	if ( ! oSample )
+		return ;
 	oSample.innerHTML = " " ;
 	td.className = 'DarkBackground SpecialCharsOut Hand' ;