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DNNX/gist:4283465

Created December 14, 2012 07:41
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Different behaviour of default initializer in Ruby 1.9.2 and Ruby 1.9.3
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gistfile1.txt
➜ ~ rvm use 1.9.2 && ruby -e 'class A; end; puts A.new(1)'
Using /Users/user/.rvm/gems/ruby-1.9.2-p320
#<A:0x007fcdc204fac8>
➜ ~ rvm use 1.9.3 && ruby -e 'class A; end; puts A.new(1)'
Using /Users/user/.rvm/gems/ruby-1.9.3-p327
-e:1:in `initialize': wrong number of arguments(1 for 0) (ArgumentError)
from -e:1:in `new'
from -e:1:in `<main>'
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