diff options
| author | why <why@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-05-25 14:57:25 +0000 |
|---|---|---|
| committer | why <why@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-05-25 14:57:25 +0000 |
| commit | ca1dca02b029a7d6b8c9a3a5cc21221346f792bc (patch) | |
| tree | ddaf1ae454ef0577c631ed5fe8114d8d64587d51 /lib/yaml/rubytypes.rb | |
| parent | 82572952ecf82aad6bc47a51e3d63d7b52858b2d (diff) | |
* ext/syck/syck.c (syck_new_parser): clear parser on init.
thanks, ts. [ruby-core:02931]
* ext/syck/token.c (sycklex_yaml_utf8): buffer underflow.
thanks, ts. [ruby-core:02929]
* lib/yaml/baseemitter.rb (indent_text): simpler flow block code.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6403 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/yaml/rubytypes.rb')
| -rw-r--r-- | lib/yaml/rubytypes.rb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/yaml/rubytypes.rb b/lib/yaml/rubytypes.rb index 239688a6b2..f73eaf2dcd 100644 --- a/lib/yaml/rubytypes.rb +++ b/lib/yaml/rubytypes.rb @@ -392,7 +392,9 @@ class Range end def to_yaml( opts = {} ) YAML::quick_emit( self.object_id, opts ) { |out| - if self.begin.is_complex_yaml? or self.end.is_complex_yaml? or not to_yaml_properties.empty? + if self.begin.is_complex_yaml? or self.begin.respond_to? :to_str or + self.end.is_complex_yaml? or self.end.respond_to? :to_str or + not to_yaml_properties.empty? out.map( to_yaml_type ) { |map| map.add( 'begin', self.begin ) map.add( 'end', self.end ) |