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test/rubygems/test_gem_commands_open_command.rb: prevent a warning

Browse source 
http://rubyci.s3.amazonaws.com/debian9/ruby-master/log/20210518T093002Z.log.html.gz
```
[ 9396/21186] TestGemCommandsOpenCommand#test_execute-e:1: warning: possibly useless use of a literal in void context
 = 0.06 s
```
This commit is contained in:
Yusuke Endoh 2021-05-18 19:06:48 +09:00
parent 837cbea64b
commit ceea1ea8af
1 changed files with 1 additions and 1 deletions
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2
test/rubygems/test_gem_commands_open_command.rb
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@ -21,7 +21,7 @@ class TestGemCommandsOpenCommand < Gem::TestCase
def test_execute
@cmd.options[:args] = %w[foo]
@cmd.options[:editor] = "#{Gem.ruby} -e0 --"
@cmd.options[:editor] = "#{Gem.ruby} -eexit --"
gem 'foo', '1.0.0'
spec = gem 'foo', '1.0.1'