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| author | David Heinemeier Hansson <david@loudthinking.com> | 2007-04-24 16:58:24 +0000 |
|---|---|---|
| committer | David Heinemeier Hansson <david@loudthinking.com> | 2007-04-24 16:58:24 +0000 |
| commit | 57352f86d43f6d3ee30f07d795087e68bf07f521 (patch) | |
| tree | 983428b4d96cbb0988858080ee6537235f2970bd /activerecord/lib | |
| parent | b3c4e301f490be57677aa3137329522e572b1d0f (diff) | |
| download | rails-57352f86d43f6d3ee30f07d795087e68bf07f521.tar.gz rails-57352f86d43f6d3ee30f07d795087e68bf07f521.tar.bz2 rails-57352f86d43f6d3ee30f07d795087e68bf07f521.zip | |
Improved performance by relying less on exception raising #8159 [Blaine]
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@6571 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
Diffstat (limited to 'activerecord/lib')
| -rwxr-xr-x | activerecord/lib/active_record/base.rb | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/base.rb b/activerecord/lib/active_record/base.rb index c46e97b1b7..d1e70ce04d 100755 --- a/activerecord/lib/active_record/base.rb +++ b/activerecord/lib/active_record/base.rb @@ -2231,7 +2231,13 @@ module ActiveRecord #:nodoc: def clone_attribute_value(reader_method, attribute_name) value = send(reader_method, attribute_name) - value.clone + + case value + when nil, Fixnum, true, false + value + else + value.clone + end rescue TypeError, NoMethodError value end |