if there is no consumption for this coordinate, display nothing and don't fail

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@37234 20353a03-c40f-0410-a6d1-a30d3c3de9de

bt5/erp5_budget/SkinTemplateItem/portal_skins/erp5_budget/BudgetLine_getAvailableBudgetCell.xml

@@ -66,7 +66,7 @@ try:\n
 except KeyError:\n
   available_budget_dict = container.REQUEST.other[script.getId()] = context.getAvailableBudgetDict()\n
 \n
-return getFakeBudgetCell(available_budget_dict[args])\n
+return getFakeBudgetCell(available_budget_dict.get(args))\n
 </string> </value>
         </item>
         <item>

bt5/erp5_budget/SkinTemplateItem/portal_skins/erp5_budget/BudgetLine_getConsumedBudgetCell.xml

@@ -66,7 +66,7 @@ try:\n
 except KeyError:\n
   consumed_budget_dict = container.REQUEST.other[script.getId()] = context.getConsumedBudgetDict()\n
 \n
-return getFakeBudgetCell(consumed_budget_dict[args])\n
+return getFakeBudgetCell(consumed_budget_dict.get(args))\n
 </string> </value>
         </item>
         <item>

bt5/erp5_budget/SkinTemplateItem/portal_skins/erp5_budget/BudgetLine_getEngagedBudgetCell.xml

@@ -66,7 +66,7 @@ try:\n
 except KeyError:\n
   engaged_budget_dict = container.REQUEST.other[script.getId()] = context.getEngagedBudgetDict()\n
 \n
-return getFakeBudgetCell(engaged_budget_dict[args])\n
+return getFakeBudgetCell(engaged_budget_dict.get(args))\n
 </string> </value>
         </item>
         <item>

bt5/erp5_budget/bt/revision

-293
\ No newline at end of file
+294
\ No newline at end of file