diff options
Diffstat (limited to 'activerecord/lib/active_record/attribute_methods/read.rb')
-rw-r--r-- | activerecord/lib/active_record/attribute_methods/read.rb | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/activerecord/lib/active_record/attribute_methods/read.rb b/activerecord/lib/active_record/attribute_methods/read.rb index affe2d7f53..69d5cd83f1 100644 --- a/activerecord/lib/active_record/attribute_methods/read.rb +++ b/activerecord/lib/active_record/attribute_methods/read.rb @@ -70,9 +70,13 @@ module ActiveRecord if cache_attribute?(attr_name) access_code = "@attributes_cache['#{attr_name}'] ||= (#{access_code})" end - generated_attribute_methods.module_eval do - define_method("_#{symbol}") { eval(access_code) } - alias_method(symbol, "_#{symbol}") + if symbol =~ /^[a-zA-Z_]\w*[!?=]?$/ + generated_attribute_methods.module_eval("def _#{symbol}; #{access_code}; end; alias #{symbol} _#{symbol}", __FILE__, __LINE__) + else + generated_attribute_methods.module_eval do + define_method("_#{symbol}") { eval(access_code) } + alias_method(symbol, "_#{symbol}") + end end end end |