From 8f136d8a767cf581d5e6f561aecdbed00444f135 Mon Sep 17 00:00:00 2001 From: shyouhei Date: Sun, 15 Jun 2008 13:12:40 +0000 Subject: merge revision(s) 16082: * lib/yaml/types.rb: Likewise, pass self to YAML::quick_emit; merged from 1.9. * lib/yaml.rb (quick_emit): use combination of object_id and hash to identify repeated object references, since GC will reuse memory of objects during output of YAML. [ruby-Bugs-8548] [ruby-Bugs-3698]; merged from 1.9. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_6@17246 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- lib/yaml.rb | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'lib/yaml.rb') diff --git a/lib/yaml.rb b/lib/yaml.rb index fe8335c8f0..a8da42a321 100644 --- a/lib/yaml.rb +++ b/lib/yaml.rb @@ -384,6 +384,10 @@ module YAML else emitter.reset( opts ) end + oid = + case oid when Fixnum, NilClass; oid + else oid = "#{oid.object_id}-#{oid.hash}" + end out.emit( oid, &e ) end -- cgit v1.2.3