--- a/Helpviewer/CookieJar/CookiesDialog.py	Tue Feb 06 19:18:24 2018 +0100
+++ b/Helpviewer/CookieJar/CookiesDialog.py	Tue Feb 06 19:18:43 2018 +0100
@@ -85,11 +85,7 @@
         if not index.isValid():
             return
         
-        cookiesTable = self.sender()
-        if cookiesTable is None:
-            return
-        
-        model = cookiesTable.model()
+        model = self.cookiesTable.model()
         row = index.row()
         
         domain = model.data(model.index(row, 0))