lib/rexml/encoding.rb (REXML::Encoding#encoding=): store @encoding a String which means the name of the encoding. this partially revert r29646.
lib/rexml/document.rb: follow above.
lib/rexml/output.rb: ditto.
lib/rexml/parsers/baseparser.rb: ditto.
lib/rexml/source.rb: ditto.
lib/rexml/xmldecl.rb: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31008 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
lib/rexml/encoding.rb (REXML::Encoding#encoding=): store @encoding
a String which means the name of the encoding.
this partially revert r29646.
lib/rexml/document.rb: follow above.
lib/rexml/output.rb: ditto.
lib/rexml/parsers/baseparser.rb: ditto.
lib/rexml/source.rb: ditto.
lib/rexml/xmldecl.rb: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31008 b2dd03c8-39d4-4d8f-98ff-823fe69b080e