dhcpv4: avoid segfault when there's no IPv4 prefix
authorHans Dedecker <dedeckeh@gmail.com>
Mon, 3 Jul 2017 14:39:21 +0000 (16:39 +0200)
committerHans Dedecker <dedeckeh@gmail.com>
Wed, 13 Sep 2017 13:32:07 +0000 (15:32 +0200)
commita827fcad451996f1a7043b479d8c6162174b2038
treeefe79b7edb75c9e9b6b33d5da1125ca7d300c9ae
parentbea088b6afe84d06552880778dc791cad97d4aec
dhcpv4: avoid segfault when there's no IPv4 prefix

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
src/dhcpv4.c