From: Hans Dedecker <dedeckeh@gmail.com>
Date: Thu, 5 Jan 2017 15:03:35 +0000 (+0100)
Subject: dhcpv6-ia: fix dereference after freeing assignment
X-Git-Url: http://git.archive.openwrt.org/?p=project%2Fodhcpd.git;a=commitdiff_plain;h=16cd87e8a76884802896495eb0e39461d8303c0f;hp=16cd87e8a76884802896495eb0e39461d8303c0f;ds=sidebyside

dhcpv6-ia: fix dereference after freeing assignment

Fix assignment dereference by dhcpv6_log in case
the assignment is freed when nothing has been
assigned.

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
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