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Remove a warning in bootstraptest/runner.rb

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../bootstraptest/runner.rb:121: warning: assigned but unused variable - e
This commit is contained in:
Takashi Kokubun 2023-03-19 21:02:16 -07:00
parent 2d8ecfcc9a
commit 7f696b8859
1 changed files with 1 additions and 1 deletions
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2
bootstraptest/runner.rb
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@ -118,7 +118,7 @@ BT = Class.new(bt) do
r = IO.for_fd($1.to_i(10), "rb", autoclose: false) r = IO.for_fd($1.to_i(10), "rb", autoclose: false)
w = IO.for_fd($2.to_i(10), "wb", autoclose: false) w = IO.for_fd($2.to_i(10), "wb", autoclose: false)
end end
rescue => e rescue
r.close if r r.close if r
else else
r.close_on_exec = true r.close_on_exec = true