git: rwhod(8): Fix the warning and raise WARNS back up to 6.

[Sascha Wildner]

commit 716deec4b12e68ddc5057052f3fb4a4877415c91
Author: Sascha Wildner <saw at online.de>
Date:   Wed Feb 11 10:50:05 2015 +0100

    rwhod(8): Fix the warning and raise WARNS back up to 6.
    
    'next' is only initialized and referenced (in separate if()'s) when
    'quiet_mode' is not set. Unfortunately gcc does not realize this and
    warns about 'next' being maybe uninitialized.
    
    Fix this by initializing 'next', with no functional change.

Summary of changes:
 usr.sbin/rwhod/Makefile | 2 --
 usr.sbin/rwhod/rwhod.c  | 3 +--
 2 files changed, 1 insertion(+), 4 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/716deec4b12e68ddc5057052f3fb4a4877415c91


-- 
DragonFly BSD source repository