Date: Sat, 13 Feb 2016 00:28:49 +0000 (UTC) From: Devin Teske <dteske@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r295587 - head/share/examples/jails Message-ID: <201602130028.u1D0SnXE094642@repo.freebsd.org>
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Author: dteske Date: Sat Feb 13 00:28:48 2016 New Revision: 295587 URL: https://svnweb.freebsd.org/changeset/base/295587 Log: Fix missing description for command usage While "jng" or "jib" without arguments told you what each sub-command does, sub-command usage didn't tell you (e.g., "jng bridge" or "jib addm" gave only usage and not description). Modified: head/share/examples/jails/jib head/share/examples/jails/jng Modified: head/share/examples/jails/jib ============================================================================== --- head/share/examples/jails/jib Fri Feb 12 22:46:14 2016 (r295586) +++ head/share/examples/jails/jib Sat Feb 13 00:28:48 2016 (r295587) @@ -164,9 +164,11 @@ usage() action_usage() { - local usage action="$1" + local usage descr action="$1" eval usage=\"\$jib_${action}_usage\" echo "Usage: $pgm $usage" >&2 + eval descr=\"\$jib_${action}_descr\" + printf "\t%s\n" "$descr" exit $FAILURE } Modified: head/share/examples/jails/jng ============================================================================== --- head/share/examples/jails/jng Fri Feb 12 22:46:14 2016 (r295586) +++ head/share/examples/jails/jng Sat Feb 13 00:28:48 2016 (r295587) @@ -166,9 +166,11 @@ usage() action_usage() { - local usage action="$1" + local usage descr action="$1" eval usage=\"\$jng_${action}_usage\" echo "Usage: $pgm $usage" >&2 + eval descr=\"\$jng_${action}_descr\" + printf "\t%s\n" "$descr" exit $FAILURE }
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