passfd: Work around bug with CMSG_FIRSTHDR on FreeBSD 6.4.
authorBruno Haible <bruno@clisp.org>
Sun, 13 Mar 2011 22:54:58 +0000 (23:54 +0100)
committerBruno Haible <bruno@clisp.org>
Sun, 13 Mar 2011 22:54:58 +0000 (23:54 +0100)
commit6acf0ec37a8adfcdd264e494636b263e267a69fb
treeb91dff66ac313f28392791c129096e53e5d01be7
parentb24d8be2672089058c92924326da82a05a703d1d
passfd: Work around bug with CMSG_FIRSTHDR on FreeBSD 6.4.

* lib/sys_socket.in.h: Include <stddef.h>.
* m4/afunix.m4 (gl_SOCKET_AFUNIX): Include <stddef.h> before using
CMSG_FIRSTHDR. Remove unused variable.
ChangeLog
lib/sys_socket.in.h
m4/afunix.m4