git: newsyslog - Fix misc issues

[Antonio Huete Jimenez]

commit fb4c3f1617c1a4447b25a5eff9fd2bddda1e7871
Author: Antonio Huete Jimenez <tuxillo at quantumachine.net>
Date:   Mon Jan 29 02:02:20 2018 +0100

    newsyslog - Fix misc issues
    
    When building the command to execute for compression, newsyslog was modifying
    the generic arguments array instead of its own copy.
    Meaning on the second file to compress with the same arguments, the command line
    was not the one expected.
    Fix it by creating one copy of the arguments per execution and modifying that
    copy.
    
    While here, print the command line executed in verbose mode.

Summary of changes:
 usr.sbin/newsyslog/newsyslog.c | 20 +++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/fb4c3f1617c1a4447b25a5eff9fd2bddda1e7871


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