CVS commit: src/sys/netinet6

["Ryota Ozaki" <ozaki-r%netbsd.org@localhost>]

Module Name:    src
Committed By:   ozaki-r
Date:           Thu Oct  5 03:42:14 UTC 2017

Modified Files:
        src/sys/netinet6: nd6.c

Log Message:
Add missing NULL check

PR kern/52554


To generate a diff of this commit:
cvs rdiff -u -r1.235 -r1.236 src/sys/netinet6/nd6.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.