[PATCH] Fix strict-aliasing warning in resolv/res_hconf.c

[Roland McGrath]

> 	* resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to
> 	copy data from cur_ifr->ifr_addr.
                       CUR_IFR->ifr_addr and CUR_IFR->ifr_netmask.

OK to commit with the log fix.


Thanks,
Roland