revert r16886. The problem with this change was that the list_lines was stored

in the selection, and can never be reseted, so using a TALES for "lines" in
listbox was not working, because it was always returning the value from
selection.



git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@29378 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5Form/ListBox.py

@@ -2411,10 +2411,6 @@ class ListBoxHTMLRenderer(ListBoxRenderer):
   def getMaxLineNumber(self):
     """Return the maximum number of lines shown in a page.
     """
-    list_lines = self.getParamDict().get('list_lines', None)
-    if list_lines is not None:
-      # it's possible to override max lines from selection parameters
-      return int(list_lines)
     return self.field.get_value('lines')
 
   getMaxLineNumber = lazyMethod(getMaxLineNumber)