BudgetCell.getCurrentBalance handles budget line's sign

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@30604 20353a03-c40f-0410-a6d1-a30d3c3de9de

bt5/erp5_budget/SkinTemplateItem/portal_skins/erp5_budget/BudgetLine_viewCurrentBudget/matrixbox_quantity.xml

@@ -122,7 +122,7 @@
       <dictionary>
         <item>
             <key> <string>_text</string> </key>
-            <value> <string>python: cell.getCurrentBalance()  * context.BudgetLine_getConsumptionSign()</string> </value>
+            <value> <string>cell/getCurrentBalance</string> </value>
         </item>
       </dictionary>
     </pickle>

bt5/erp5_budget/bt/revision

-256
+257
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