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Merge pull request #8 from ernstki/print-dash-dash-help-to-stdout

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Print '--help' and '--version' to stdout instead of stderr
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Christian Wolf 2020-08-05 20:15:16 +02:00 committed by GitHub
commit aa4d607f05
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1 changed files with 16 additions and 16 deletions
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@ -153,8 +153,8 @@ class OptionController
usage usage
when /^-v$|^--version$/ when /^-v$|^--version$/
$stderr.puts "eplot version "+$Version puts "eplot version "+$Version
$stderr.puts $licence puts $licence
exit 0 exit 0
# ---- Do we create PNG output? # ---- Do we create PNG output?
@ -321,8 +321,8 @@ class OptionController
# -------------------------------------------------------------------------- # --------------------------------------------------------------------------
# ---- writes the usage message # ---- writes the usage message
def usage def usage
$stderr.printf "usage: %s [ options ]\n",$0 printf "usage: %s [ options ]\n",$0
$stderr.printf "\n%s\n",$help printf "\n%s\n",$help
exit 0 exit 0
end end