git: rc.d - Follow up previous commit

[Antonio Huete Jimenez]

commit 2b1d567993fd1dc8d5eb86bacf864e47e9a5061d
Author: Antonio Huete Jimenez <tuxillo at quantumachine.net>
Date:   Fri Feb 24 16:42:41 2017 +0100

    rc.d - Follow up previous commit
    
    - unset all variables that could be potentially reused
    - Use lowercase in a warn message

Summary of changes:
 etc/rc.d/vkernel | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/2b1d567993fd1dc8d5eb86bacf864e47e9a5061d


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