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

[Andreas Schwab]

Florian Weimer <fweimer@redhat.com> writes:

> Looking at struct ifreq, it is rather mysterious to me how this is
> supposed to work at all.  I mean, struct sockaddr has just 14 bytes
> storage for address information, but IPv6 addresses need 16 bytes, and
> socket addresses contain even more information than a raw address.

This ioctl is only defined for IPv4.

Andreas.

-- 
Andreas Schwab, SUSE Labs, schwab@suse.de
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