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authortenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2014-01-09 00:56:45 +0000
committertenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2014-01-09 00:56:45 +0000
commitb90076e85c3b2e29a4e6bd56b01c03d77b2bc1cd (patch)
tree46a001d110ecf9a0cca52fda5eb2aae2650696e6 /ext/psych/lib/psych/visitors/yaml_tree.rb
parent73b046d0f135204dd63a9d1ae344bfd0e1a45c55 (diff)
* ext/psych/lib/psych/visitors/yaml_tree.rb: dumping strings with
quotes should not have changed. [ruby-core:59316] [Bug #9300] * ext/psych/lib/psych.rb: fixed missing require. * test/psych/test_string.rb: test git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@44531 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/psych/lib/psych/visitors/yaml_tree.rb')
-rw-r--r--ext/psych/lib/psych/visitors/yaml_tree.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/psych/lib/psych/visitors/yaml_tree.rb b/ext/psych/lib/psych/visitors/yaml_tree.rb
index 1cb2137..f89fcbb 100644
--- a/ext/psych/lib/psych/visitors/yaml_tree.rb
+++ b/ext/psych/lib/psych/visitors/yaml_tree.rb
@@ -284,7 +284,7 @@ module Psych
quote = false
elsif o =~ /\n/
style = Nodes::Scalar::LITERAL
- elsif o =~ /^\W/
+ elsif o =~ /^\W[^"]*$/
style = Nodes::Scalar::DOUBLE_QUOTED
else
unless String === @ss.tokenize(o)