[cdt-dev] org.eclipse.cdt.ui trivial build error

[Joseph Paul Cohen <jcccnet@xxxxxxxxx>]

When I check out org.eclipse.cdt.ui at origin/cdt_8_1 I get 2 errors.
I just delete the lines from the sequence tag and everything works.
I'm not sure why this happens.

Errors:

Description	Resource	Path	Location	Type
Referenced element 'enablement' is not
defined	quickFixProcessors.exsd	/org.eclipse.cdt.ui/schema	line
61	Plug-in Problem
Referenced element 'enablement' is not
defined	quickAssistProcessors.exsd	/org.eclipse.cdt.ui/schema	line
56	Plug-in Problem

Files:

in schema/quickAssistProcessors.exsd:
   <element name="quickAssistProcessor">
      <complexType>
         <sequence>
  here-->  <element ref="enablement" minOccurs="0" maxOccurs="1"/>


in schema/quickFixProcessors.exsd:
   <element name="quickFixProcessor">
      <complexType>
         <sequence>
here-->  <element ref="enablement" minOccurs="0" maxOccurs="1"/>