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| author | Aaron Patterson <aaron.patterson@gmail.com> | 2011-07-23 20:02:03 -0700 |
|---|---|---|
| committer | Aaron Patterson <aaron.patterson@gmail.com> | 2011-07-23 20:02:03 -0700 |
| commit | cdc4274931c2d6bafdf2b97f7e4ecedf89a8202e (patch) | |
| tree | 361a4917026067f207dd1391020360b356cd30c7 /activesupport | |
| parent | 06c52d6ac93cb263abce6abfbef91a7a3a3e3d6a (diff) | |
| download | rails-cdc4274931c2d6bafdf2b97f7e4ecedf89a8202e.tar.gz rails-cdc4274931c2d6bafdf2b97f7e4ecedf89a8202e.tar.bz2 rails-cdc4274931c2d6bafdf2b97f7e4ecedf89a8202e.zip | |
simplify singleton_class? method
Diffstat (limited to 'activesupport')
| -rw-r--r-- | activesupport/lib/active_support/core_ext/class/attribute.rb | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/activesupport/lib/active_support/core_ext/class/attribute.rb b/activesupport/lib/active_support/core_ext/class/attribute.rb index ca9b2c1b60..45bec264ff 100644 --- a/activesupport/lib/active_support/core_ext/class/attribute.rb +++ b/activesupport/lib/active_support/core_ext/class/attribute.rb @@ -110,12 +110,6 @@ class Class private def singleton_class? - # in case somebody is crazy enough to overwrite allocate - allocate = Class.instance_method(:allocate) - # object.class always points to a real (non-singleton) class - allocate.bind(self).call.class != self - rescue TypeError - # MRI/YARV/JRuby all disallow creating new instances of a singleton class - true + !name || '' == name end end |