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Bug #16465

closed

False keyword warning against Struct#initialize

Added by mame (Yusuke Endoh) almost 5 years ago. Updated over 4 years ago.

Status:
Closed
Target version:
-
ruby -v:
ruby 2.7.0p0 (2019-12-25 revision 647ee6f091) [x86_64-linux]
[ruby-core:96563]
Tags:

Description

The following code is warned:

Sample2 = Struct.new(:s1, :s2, :s3) do
    def initialize(a1:, a2:)
        super(a1, a2, a1 + a2)
    end
end
p Sample2.new(a1:1, a2:2)
#=> test.rb:6: warning: Using the last argument as keyword parameters is deprecated; maybe ** should be added to the call
#=> test.rb:2: warning: The called method `initialize' is defined here

I think the code is innocent and the warning is false positive. I'll create a pull request.

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