After bumping my project to the newly release JRuby 9.2.0.0 I received the following warnings while running my test suite.
~/.rvm/gems/jruby-9.2.0.0/gems/ruby-saml-1.8.0/lib/onelogin/ruby-saml/response.rb:175: warning: `+' after local variable or literal is interpreted as binary operator
~/.rvm/gems/jruby-9.2.0.0/gems/ruby-saml-1.8.0/lib/onelogin/ruby-saml/response.rb:175: warning: even though it seems like unary operator
After bumping my project to the newly release JRuby 9.2.0.0 I received the following warnings while running my test suite.