change the Column tales of the PaySheetLine_viewCells matrixbox to handle the...

change the Column tales of  the PaySheetLine_viewCells matrixbox to handle the case of there is no silce

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@18267 20353a03-c40f-0410-a6d1-a30d3c3de9de

bt5/erp5_payroll/SkinTemplateItem/portal_skins/erp5_payroll/PaySheetLine_viewCells/matrixbox.xml

@@ -378,7 +378,11 @@
       <dictionary>
         <item>
             <key> <string>_text</string> </key>
-            <value> <string>python: here.PaySheetLine_asCellRange(matrixbox=1)[1]</string> </value>
+            <value> <string encoding="cdata"><![CDATA[
+
+python: len(here.PaySheetLine_asCellRange(matrixbox=1))>1 and here.PaySheetLine_asCellRange(matrixbox=1)[1] or []
+
+]]></string> </value>
         </item>
       </dictionary>
     </pickle>

bt5/erp5_payroll/bt/revision

-186
\ No newline at end of file
+187
\ No newline at end of file