diff options
author | why <why@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2003-05-22 05:41:06 +0000 |
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committer | why <why@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2003-05-22 05:41:06 +0000 |
commit | 5e1c96af5323f757c9875ea1fb5b754e4dd257cd (patch) | |
tree | 22bbba2734e272dfcc0c3a452358aeb23fc17929 /lib/yaml | |
parent | a2cd1bbf3e70dfa1be172851ffd4b6bad3190560 (diff) |
* ext/syck/rubyext.c (syck_parser_load): root-level false was returning
nil.
* ext/syck/token.c: root-level transfer method bug.
* ext/syck/gram.c: root-level empty gave a parse error.
* lib/yaml/rubytypes.rb: Symbol#to_yaml generating method call error.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3850 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/yaml')
-rw-r--r-- | lib/yaml/rubytypes.rb | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/lib/yaml/rubytypes.rb b/lib/yaml/rubytypes.rb index 666618e49c..ae5585db5d 100644 --- a/lib/yaml/rubytypes.rb +++ b/lib/yaml/rubytypes.rb @@ -3,6 +3,12 @@ require 'date' # Type conversions # +class Class + def to_yaml( opts = {} ) + raise ArgumentError, "can't dump anonymous class %s" % self.class + end +end + class Object def is_complex_yaml? true @@ -300,7 +306,7 @@ class Symbol def to_yaml( opts = {} ) YAML::quick_emit( nil, opts ) { |out| out << "!ruby/sym " - self.object_id2name.to_yaml( :Emitter => out ) + self.id2name.to_yaml( :Emitter => out ) } end end |