fix inifinite loop when called on a secondary period

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@37198 20353a03-c40f-0410-a6d1-a30d3c3de9de

bt5/erp5_accounting/SkinTemplateItem/portal_skins/erp5_accounting/AccountingPeriod_createInitialBalanceTransaction.xml

@@ -57,7 +57,7 @@
 \n
 section = context\n
 while section.getPortalType() != \'Organisation\':\n
-  section = context.getParentValue()\n
+  section = section.getParentValue()\n
 \n
 context.accounting_module.newContent(\n
          portal_type=\'Balance Transaction\',\n

bt5/erp5_accounting/bt/revision

-1314
\ No newline at end of file
+1315
\ No newline at end of file