Allow omitting patch in .ruby-version #2004
Merged
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Motivation
Closes #1969
Allow omitting the patch part of the version in the
.ruby-version
file. This is being formalized as part of the specification being discussed by rubygems, so we need to support it as well.Implementation
I split the two behaviours in separate methods. When the patch is omitted, we need to list all available directories, sort them descending and then try to find one that matches the version.
Automated Tests
Added a test.