[ruby-head] Turn value into a String before regex match #2106
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This PR is tries to avoid a warning output in 2.7.0 (
ruby-head
), which causes a test failure inrspec-core
:Error in rspec-core Travis build
This PR turns the value (
version
) being matched with=~
into a String, first.The change to ruby was introduced in https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?revision=65989&view=revision