udhcpc: do not use inet_addr() to parse -r REQ_IP, it's deprecated

...and we did not error-check it, and this is the only use of it:

function                                             old     new   delta
inet_addr                                             37       -     -37

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

0 files changed, 0 insertions, 0 deletions