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Diffstat (limited to 'pars.sh')
-rw-r--r-- | pars.sh | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -124,6 +124,7 @@ _parssh.ssh_rinput () { # main parssh () { + # print usage info and exit if no arguments provided (( $# )) || { _parssh.usage return $? @@ -133,11 +134,13 @@ parssh () { local _parssh_origopts=$- set -m + # initialize local defaults local _parssh_out_stdout=true local _parssh_out_file=false local _parssh_prepend_host=true local _parssh_ssh=_parssh.ssh + # parse parssh command line arguments while [[ "$1" == -* ]]; do case ${1#-} in -) |