fix not xhtml valid source code

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@26283 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/bootstrap/erp5_core/SkinTemplateItem/portal_skins/erp5_core/Base_getHistoricalComparisonUrl.xml

@@ -59,7 +59,7 @@ serial = getattr(brain, \'serial\', \'0.0.0.0\')\n
 next_serial = getattr(brain, \'next_serial\', \'0.0.0.0\')\n
 \n
 if serial != \'0.0.0.0\':\n
-  return \'Base_viewHistoricalComparison?serial=%s&next_serial=%s&time=%s\'\\\n
+  return \'Base_viewHistoricalComparison?serial=%s&next_serial=%s&time=%s\'\\\n
       % ( serial, next_serial, brain.time )\n
 
 

product/ERP5/bootstrap/erp5_core/bt/revision

-1138
\ No newline at end of file
+1139
\ No newline at end of file