From: Charles Nutter Date: 2011-02-10T04:21:05+09:00 Subject: [ruby-core:35172] [Ruby 1.9-Bug#4383] psych fails to parse a symbol in a flow sequence Issue #4383 has been updated by Charles Nutter. JRuby, using a different library SnakeYAML (itself a port of libyaml) exhibits the same error: ~/projects/jruby ��� jruby --1.9 -rpsych -ryaml -ve 'p YAML.load("order: [ :year, :month, :day ]")' jruby 1.6.0.RC2 (ruby 1.9.2 patchlevel 136) (2011-02-08 3d4720a) (Java HotSpot(TM) 64-Bit Server VM 1.6.0_22) [darwin-x86_64-java] org/jruby/ext/psych/PsychParser.java:242:in `parse': while parsing a flow node; expected the node content, but found Value (RuntimeError) from /Users/headius/projects/jruby/lib/ruby/1.9/psych.rb:148:in `parse_stream' from /Users/headius/projects/jruby/lib/ruby/1.9/psych.rb:119:in `parse' from /Users/headius/projects/jruby/lib/ruby/1.9/psych.rb:106:in `load' from -e:1:in `(root)' ---------------------------------------- http://redmine.ruby-lang.org/issues/show/4383 ---------------------------------------- http://redmine.ruby-lang.org