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| author | SHIBATA Hiroshi <hsbt@ruby-lang.org> | 2017-06-19 18:34:56 +0900 |
|---|---|---|
| committer | SHIBATA Hiroshi <hsbt@ruby-lang.org> | 2017-06-19 18:34:56 +0900 |
| commit | 56d545e278577b3cfb3f71905a54f85cd2fba16c (patch) | |
| tree | 516ec8f85113e862755efcaba7581a15f579218b /test/psych/test_emitter.rb | |
| parent | 0ecb87ce7169f945c9fce55ef3f1b9d859283a73 (diff) | |
| download | psych-56d545e278577b3cfb3f71905a54f85cd2fba16c.zip | |
make frozen_string_literal: true
Diffstat (limited to 'test/psych/test_emitter.rb')
| -rw-r--r-- | test/psych/test_emitter.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/test/psych/test_emitter.rb b/test/psych/test_emitter.rb index 23e68b3..52d5e9d 100644 --- a/test/psych/test_emitter.rb +++ b/test/psych/test_emitter.rb @@ -1,5 +1,5 @@ # -*- coding: utf-8 -*- -# frozen_string_literal: false +# frozen_string_literal: true require_relative 'helper' @@ -7,7 +7,7 @@ module Psych class TestEmitter < TestCase def setup super - @out = StringIO.new('') + @out = StringIO.new(''.dup) @emitter = Psych::Emitter.new @out end |