do not assume that an invoice line is never divergent any more

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@6342 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/Document/InvoiceLine.py

@@ -93,18 +93,18 @@ class InvoiceLine(DeliveryLine):
       # Never accountable
       return 0
 
-    security.declareProtected( Permissions.AccessContentsInformation,
-                              'isDivergent' )
-    def isDivergent(self):
-      """
-        Returns 1 if the target is not met according to the current information
-        After and edit, the isOutOfTarget will be checked. If it is 1,
-        a message is emitted
-
-        emit targetUnreachable !
-      """
-      # Never divergent
-      return 0
+#    security.declareProtected( Permissions.AccessContentsInformation,
+#                              'isDivergent' )
+#    def isDivergent(self):
+#      """
+#        Returns 1 if the target is not met according to the current information
+#        After and edit, the isOutOfTarget will be checked. If it is 1,
+#        a message is emitted
+#
+#        emit targetUnreachable !
+#      """
+#      # Never divergent
+#      return 0
 
     security.declareProtected( Permissions.AccessContentsInformation,
                                'getGroupCriterion' )