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Fix bug in Range comparisons when comparing to excluded-end Range #35776

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Merged
merged 1 commit into from
Mar 28, 2019
Merged

Fix bug in Range comparisons when comparing to excluded-end Range #35776

merged 1 commit into from
Mar 28, 2019

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owst
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@owst owst commented Mar 28, 2019

Summary

I noticed that the addition of support for Range arguments to #cover? and friends in #32938 didn't correctly handle exclude-end arguments:

Before:

(1..10).cover?(1...11) => false

After:

(1..10).cover?(1...11) => true

Other Information

See https://git.io/fjTtz for the commit against Ruby core that added
support for Range arguments, with similar handling of this case.

Before:
```ruby
(1..10).cover?(1...11) => false
```

After:
```ruby
(1..10).cover?(1...11) => true
```

See https://git.io/fjTtz for the commit against Ruby core that added
support for Range arguments, with similar handling of this case.
@rafaelfranca rafaelfranca merged commit a7723b8 into rails:master Mar 28, 2019
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2 participants