git: tools - Fix return code in hammer-backup.sh

[Antonio Huete Jimenez]

commit 8ea841a62aada2f9680cca4287f1537109f020fb
Author: Antonio Huete Jimenez <tuxillo at quantumachine.net>
Date:   Thu Mar 13 10:25:56 2014 +0100

    tools - Fix return code in hammer-backup.sh
    
    - When requesting help with '-h', exit with return code 0.
    
    Submitted-by: Freddy DISSAUX

Summary of changes:
 tools/tools/hammer-backup/hammer-backup.sh | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/8ea841a62aada2f9680cca4287f1537109f020fb


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