openat: Fix warnings and commens when building unlinkat.c on Hurd.
authorSimon Josefsson <simon@josefsson.org>
Fri, 5 Aug 2011 11:27:17 +0000 (13:27 +0200)
committerSimon Josefsson <simon@josefsson.org>
Fri, 5 Aug 2011 11:27:17 +0000 (13:27 +0200)
commitfc1861afb83184cfb975428a9710e90aa3252854
tree3a6c54f5e5bea0f34446154f11be0333f7f8351c
parent3e460831579f03b5f96703073b02052478b854df
openat: Fix warnings and commens when building unlinkat.c on Hurd.

* lib/unlinkat.c: Mention Hurd in comments.  Include stdlib.h to
get prototype for free.
ChangeLog
lib/unlinkat.c