Raise TypeError for beginless/endless non-numeric range include? #6261
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@nobu Please let me know if the second commit is what you had in mind for the function splitting. |
Beginless ranges previously raised TypeError for this case,
except for string ranges, which had unexpected behavior:
('a'..'z').include?('ww') # false
(..'z').include?('ww') # previously true, now TypeError
Use of include? with endless ranges could previously result
in an infinite loop.
This splits off a range_string_cover_internal function from
range_include_internal.
Fixes [Bug #18580]
jeremyevans
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Beginless ranges previously raised TypeError for this case,
except for string ranges, which had unexpected behavior:
Use of include? with endless ranges could previously result
in an infinite loop.
Fixes [Bug #18580]