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M #-: fix minor bug in CLI (#94)

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(cherry picked from commit eac7e1efb8168f1af1abfaf26731257666fa0128)
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Alejandro Huertas Herrero 2020-07-15 11:22:05 +02:00 committed by Ruben S. Montero
parent fe81b5544f
commit d7ded2d9a1
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1 changed files with 3 additions and 1 deletions
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4
src/cli/cli_helper.rb
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@ -667,7 +667,9 @@ module CLIHelper
def expand_columns(expand_columns, all = false)
return if expand_columns.empty?
if $stdout.tty? || (IO.console && IO.console.tty?)
if $stdout.isatty
terminal_size = $stdout.winsize[1]
elsif IO.console && IO.console.tty?
terminal_size = IO.console.winsize[1]
else
terminal_size = nil