Author: glebius
Date: Thu Nov 24 22:46:11 2011
New Revision: 227959
URL: http://svn.freebsd.org/changeset/base/227959

Log:
  Remove superfluous check: SIOCAIFADDR must have ifra_addr supplied.

Modified:
  head/sys/netinet/in.c

Modified: head/sys/netinet/in.c
==============================================================================
--- head/sys/netinet/in.c       Thu Nov 24 22:43:48 2011        (r227958)
+++ head/sys/netinet/in.c       Thu Nov 24 22:46:11 2011        (r227959)
@@ -541,10 +541,7 @@ in_control(struct socket *so, u_long cmd
                maskIsNew = 0;
                hostIsNew = 1;
                error = 0;
-               if (ifra->ifra_addr.sin_len == 0) {
-                       ifra->ifra_addr = ia->ia_addr;
-                       hostIsNew = 0;
-               } else if (ifra->ifra_addr.sin_addr.s_addr ==
+               if (ifra->ifra_addr.sin_addr.s_addr ==
                            ia->ia_addr.sin_addr.s_addr)
                        hostIsNew = 0;
                if (ifra->ifra_mask.sin_len) {
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