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dmeremyanin/gist:2469451

Created April 23, 2012 08:06
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re-raise
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gistfile1.rb
def re(f = false)
begin
yield
rescue => e
p e.__id__
f ? raise(e) : raise
end
end
e = StandardError.new
p e.__id__
begin
re { raise(e) }
rescue => e
p e.__id__
end
begin
re(true) { raise(e) }
rescue => e
p e.__id__
end
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