command.rb in travis-1.8.14.travis.1162.9

- old
+ new

@@ -161,9 +161,11 @@
         unless Tools::System.recent_version? Travis::VERSION, last_check['version']
           warn "Outdated CLI version, run `gem install travis`."
         end
       rescue Timeout::Error, Faraday::Error::ClientError => error
         debug "#{error.class}: #{error.message}"
+      rescue JSON::ParseError => error
+        warn "Unable to determine the most recent travis gem version. http://rubygems.org may be down."
       end
 
       def check_completion
         return if skip_completion_check? or !interactive?
 