diff options
Diffstat (limited to 'activesupport')
| -rw-r--r-- | activesupport/CHANGELOG | 2 | ||||
| -rw-r--r-- | activesupport/lib/active_support/whiny_nil.rb | 4 |
2 files changed, 6 insertions, 0 deletions
diff --git a/activesupport/CHANGELOG b/activesupport/CHANGELOG index 2f8ae61559..961c912f01 100644 --- a/activesupport/CHANGELOG +++ b/activesupport/CHANGELOG @@ -1,5 +1,7 @@ *SVN* +* Added an exception if calling id on nil to WhinyNil #584 [kevin-temp@writesoon.com] + * Added Fix/Bignum#multiple_of? which returns true on 14.multiple_of?(7) and false on 16.multiple_of?(7) #1464 [Thomas Fuchs] * Added even? and odd? to work with Bignums in addition to Fixnums #1464 [Thomas Fuchs] diff --git a/activesupport/lib/active_support/whiny_nil.rb b/activesupport/lib/active_support/whiny_nil.rb index 4a83cd585e..3612c6acbf 100644 --- a/activesupport/lib/active_support/whiny_nil.rb +++ b/activesupport/lib/active_support/whiny_nil.rb @@ -18,6 +18,10 @@ class NilClass @@method_class_map[method.to_sym] = klass end end + + def id + raise "Called id for nil, which would mistakenly be 4 -- if you really wanted the id of nil, use object_id" + end private def method_missing(method, *args, &block) |