[PATCH]: undefine(foo) in configure

[Love]

Hidvegi <hzoli at austin.ibm.com> writes:

> I've tried to send this from a different E-mail address, not
> subscribed to the mailing list, since I did not want to send this from
> my work E-mail address.  It did not work.

Its me that have forgotten to check to majordomo bounce folder.
 
> In m4 undefine(foo) does not work, since foo is expanded first.  Use
> undefine([foo]).  This caused misdetection of
> ac_cv_type_filldir_dt_type on Linux-2.2.19aa1.

Thanks, will apply the patch and the rest of missing undefine() that we
have missed to quote when I get back to network land.

Love