2004-12-29  Greg Troxel  <gdt@poblano.ir.bbn.com>

	* sockopt.c (getsockopt_ipv4_ifindex): Return 0 when passed a NULL
	  cmsghdr pointer.

I believe this will avoid ospfd crashing on Solaris 8, which seems to
define IP_RECVIF but not actually implement it.
2 files changed