From f8d34b2a751207fa9d31482e7f587f8bf59b892c Mon Sep 17 00:00:00 2001 From: tenderlove Date: Sun, 28 Oct 2012 01:13:09 +0000 Subject: * ext/psych/lib/psych/visitors/yaml_tree.rb: `tree` should return the same thing on every call. * test/psych/visitors/test_yaml_tree.rb: related test. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37350 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ext/psych/lib/psych/visitors/yaml_tree.rb | 1 + 1 file changed, 1 insertion(+) (limited to 'ext/psych/lib/psych') diff --git a/ext/psych/lib/psych/visitors/yaml_tree.rb b/ext/psych/lib/psych/visitors/yaml_tree.rb index a9b2ebff37..9cbc05df4a 100644 --- a/ext/psych/lib/psych/visitors/yaml_tree.rb +++ b/ext/psych/lib/psych/visitors/yaml_tree.rb @@ -47,6 +47,7 @@ module Psych def tree finish unless finished? + @emitter.root end def push object -- cgit v1.2.3