tree c3612df88e349556c1570d7d2ce0b37ce590ea5d
parent 3cade26fea2febf99780288d31d0bfe7e1b16ef1
author gdt <gdt> 1104346410 +0000
committer gdt <gdt> 1104346410 +0000

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.