diff options
| author | tenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-06-21 18:22:54 +0000 |
|---|---|---|
| committer | tenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-06-21 18:22:54 +0000 |
| commit | 40508ede731122cdf2d13d39477317a529d4d4fd (patch) | |
| tree | efc28209b32ab9ded7e827d73b200107d728685d /ext | |
| parent | 7c5fdec05da5a6ba0a77224e241639d49a205a6c (diff) | |
* ext/psych/lib/psych/visitors/to_ruby.rb: Fix cyclic references of
objects. Thanks to CvX for reporting the bug and a test case.
* test/psych/test_object.rb: test for cyclic object references.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32194 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext')
| -rw-r--r-- | ext/psych/lib/psych/visitors/to_ruby.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/psych/lib/psych/visitors/to_ruby.rb b/ext/psych/lib/psych/visitors/to_ruby.rb index 2562816344..b8eb698754 100644 --- a/ext/psych/lib/psych/visitors/to_ruby.rb +++ b/ext/psych/lib/psych/visitors/to_ruby.rb @@ -182,7 +182,6 @@ module Psych when /^!ruby\/object:?(.*)?$/ name = $1 || 'Object' obj = revive((resolve_class(name) || Object), o) - @st[o.anchor] = obj if o.anchor obj when /^!map:(.*)$/, /^!ruby\/hash:(.*)$/ @@ -233,6 +232,7 @@ module Psych def revive klass, node s = klass.allocate + @st[node.anchor] = s if node.anchor h = Hash[*node.children.map { |c| accept c }] init_with(s, h, node) end |