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| author | SHIBATA Hiroshi <hsbt@ruby-lang.org> | 2017-11-29 14:58:59 +0900 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-11-29 14:58:59 +0900 |
| commit | e3fab1f37364c96d9c0207428bc857533918beba (patch) | |
| tree | e60caef044aefad8a74aec35fc0d6f917890fe1d /lib/psych/visitors/yaml_tree.rb | |
| parent | 66fa05313b9b5831e1596777202b835ac0811086 (diff) | |
| download | psych-e3fab1f37364c96d9c0207428bc857533918beba.zip | |
Revert "Double quote stings that contain single quotes only"
Diffstat (limited to 'lib/psych/visitors/yaml_tree.rb')
| -rw-r--r-- | lib/psych/visitors/yaml_tree.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/psych/visitors/yaml_tree.rb b/lib/psych/visitors/yaml_tree.rb index f44e973..cfed8f1 100644 --- a/lib/psych/visitors/yaml_tree.rb +++ b/lib/psych/visitors/yaml_tree.rb @@ -304,7 +304,7 @@ module Psych quote = false elsif @line_width && o.length > @line_width style = Nodes::Scalar::FOLDED - elsif o =~ /^[^[:word:]][^"]*$/ or o =~ /^([^"]*'+[^"]*)+$/ + elsif o =~ /^[^[:word:]][^"]*$/ style = Nodes::Scalar::DOUBLE_QUOTED elsif not String === @ss.tokenize(o) or /\A0[0-7]*[89]/ =~ o style = Nodes::Scalar::SINGLE_QUOTED |