Mutant does not handle ... argument forwarding correctly

[dgollahon]

If you have a method such as:

def foo(...)
  bar(...)
end

mutant will mutate like this:

- def foo(...)
+ def foo

which raises a SyntaxError because bar(...) tries to incorrectly reference ... and results in

Killing the mutation resulted in an integration error.

I believe mutant needs to either never delete ... or check if it is used in the scope below.

I am using ruby 2.7.5, mutant-rspec 0.11.4, and parser 3.1.0.0

[mbj]

correct, I think mutant should not delete ... easy fix,expect it this weekend.

[mbj]

@dgollahon this is fixed in release v0.11.6.