git: periodic: return $rc instead of "$rc" for several scripts

[Aaron LI]

commit 93d00c83db6186c0fc528c1a7c3ca9c215444c94
Author: Aaron LI <aly at aaronly.me>
Date:   Fri Jun 1 12:56:05 2018 +0800

    periodic: return $rc instead of "$rc" for several scripts
    
    Also fix a minor whitespace issue in 200.chkmounts .

Summary of changes:
 etc/periodic/security/200.chkmounts  | 4 ++--
 etc/periodic/security/300.chkuid0    | 2 +-
 etc/periodic/security/400.passwdless | 2 +-
 etc/periodic/security/410.logincheck | 2 +-
 4 files changed, 5 insertions(+), 5 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/93d00c83db6186c0fc528c1a7c3ca9c215444c94


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