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| author | Evan Farrar <evanfarrar@gmail.com> | 2011-05-18 00:26:35 -0400 |
|---|---|---|
| committer | Evan Farrar <evanfarrar@gmail.com> | 2011-05-18 00:26:35 -0400 |
| commit | 45faaee8746ee23e399743707ecf264159afb81a (patch) | |
| tree | 9c7b2e2235f9f3869ebf76ed7dcf8adbb9bce847 | |
| parent | 84e541ecb41262234afbdff9096258dce77ededa (diff) | |
| download | rails-45faaee8746ee23e399743707ecf264159afb81a.tar.gz rails-45faaee8746ee23e399743707ecf264159afb81a.tar.bz2 rails-45faaee8746ee23e399743707ecf264159afb81a.zip | |
Prevent duplicable comments from being the opening paragraph for Object docs
| -rw-r--r-- | activesupport/lib/active_support/core_ext/object/duplicable.rb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/activesupport/lib/active_support/core_ext/object/duplicable.rb b/activesupport/lib/active_support/core_ext/object/duplicable.rb index 02cb5dfee7..9d044eba71 100644 --- a/activesupport/lib/active_support/core_ext/object/duplicable.rb +++ b/activesupport/lib/active_support/core_ext/object/duplicable.rb @@ -1,3 +1,4 @@ +#-- # Most objects are cloneable, but not all. For example you can't dup +nil+: # # nil.dup # => TypeError: can't dup NilClass @@ -14,6 +15,7 @@ # # That's why we hardcode the following cases and check duplicable? instead of # using that rescue idiom. +#++ class Object # Can you safely dup this object? # |