MatchData#values_at drops nil with range

[djberg96]

truffleruby 22.3.0, like ruby 3.0.3, GraalVM CE Native [x86_64-darwin]

The MatchData#values_at method appears to be dropping nil when a range is larger than the number of matched values:

matchdata = /\w+/.match('hello')
p matchdata.values_at(0, 1) # => ["hello", nil] # ok
p matchdata.values_at(0..1) # => ["hello"]      # oops, expected ["hello", nil]

[andrykonchin]

Thank you for reporting!

The issue can be reproduced easily. Will work on a fix.

[andrykonchin]

Fixed in 2596a2316f73e5e938dfb0d1f7e6ad6cbb31e3d1