CVS commit: src/sys/dev/sysmon

["Jason R Thorpe" <thorpej%netbsd.org@localhost>]

Module Name:    src
Committed By:   thorpej
Date:           Sat May 26 21:15:46 UTC 2018

Modified Files:
        src/sys/dev/sysmon: sysmon_envsys.c

Log Message:
Avoid dereferencing NULL if we attempt to look up an known unit type.


To generate a diff of this commit:
cvs rdiff -u -r1.142 -r1.143 src/sys/dev/sysmon/sysmon_envsys.c

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