MFC revision 1.7 date: 2008/01/12 00:11:26;  author: delphij;  state: Exp;  lines: +4 -4  - Handle the case where interface from "middle" is missing by    more carefully inspecting the return value from sysctl(3). [1]  - Use calloc instead of malloc+memset of zero.
MFC revision 1.7
date: 2008/01/12 00:11:26;  author: delphij;  state: Exp;  lines: +4 -4
 - Handle the case where interface from "middle" is missing by
   more carefully inspecting the return value from sysctl(3). [1]
 - Use calloc instead of malloc+memset of zero.

Submitted by:	Alexander Chernikov <admin su29 net> [1]
PR:		bin/119581
MFC after:	2 weeks

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase