git: sbin/hammer: Remove \n from err(3)/errx(3)

[Tomohiro Kusumi]

commit c3e30e910198ecbf1317eb3a6baf60de12ba34d8
Author: Tomohiro Kusumi <kusumi.tomohiro at gmail.com>
Date:   Sat Oct 29 21:27:00 2016 +0900

    sbin/hammer: Remove \n from err(3)/errx(3)
    
    err(3)/errx(3) don't need \n (unless that's intentional).
    Most programs don't have \n either.

Summary of changes:
 sbin/hammer/cmd_cleanup.c  | 2 +-
 sbin/hammer/cmd_snapshot.c | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/c3e30e910198ecbf1317eb3a6baf60de12ba34d8


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