diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | ext/psych/lib/psych/visitors/to_ruby.rb | 12 |
2 files changed, 14 insertions, 3 deletions
@@ -1,3 +1,8 @@ +Tue Oct 23 06:12:39 2012 Aaron Patterson <aaron@tenderlovemaking.com> + + * ext/psych/lib/psych/visitors/to_ruby.rb: Handle nil tags specially + to avoid slow method_missing calls. Thanks Kevin Menard! + Tue Oct 23 06:07:57 2012 Aaron Patterson <aaron@tenderlovemaking.com> * ext/psych/lib/psych/scalar_scanner.rb: Ignore bad timestamps. If diff --git a/ext/psych/lib/psych/visitors/to_ruby.rb b/ext/psych/lib/psych/visitors/to_ruby.rb index 088301ac14..c6cf018888 100644 --- a/ext/psych/lib/psych/visitors/to_ruby.rb +++ b/ext/psych/lib/psych/visitors/to_ruby.rb @@ -118,6 +118,8 @@ module Psych end case o.tag + when nil + register_empty(o) when '!omap', 'tag:yaml.org,2002:omap' map = register(o, Psych::Omap.new) o.children.each { |a| @@ -130,9 +132,7 @@ module Psych o.children.each { |c| list.push accept c } list else - list = register(o, []) - o.children.each { |c| list.push accept c } - list + register_empty(o) end end @@ -252,6 +252,12 @@ module Psych object end + def register_empty object + list = register(object, []) + object.children.each { |c| list.push accept c } + list + end + def revive_hash hash, o @st[o.anchor] = hash if o.anchor |