2.4.x/modules/core/test/conf/test52.conf - httpd - Git at Google

 # undef existing macro, and try to use it
 <Macro foo>
   Warning "foo macro contents line 1"
 </Macro>
 Use foo
 UndefMacro foo

 Error "done line 8."
	# undef existing macro, and try to use it
	<Macro foo>
	Warning "foo macro contents line 1"
	</Macro>
	Use foo
	UndefMacro foo

	Error "done line 8."