lib/opal/cli_runners/phantomjs.rb in opal-0.7.0.beta1 vs lib/opal/cli_runners/phantomjs.rb in opal-0.7.0.beta2

@@ -4,20 +4,20 @@
   module CliRunners
     class Phantomjs
       def initialize(output = $stdout)
         @output = output
       end
-      attr_reader :output
+      attr_reader :output, :exit_status
 
       def run(code, argv)
         unless argv.empty?
           raise ArgumentError, 'Program arguments are not supported on the PhantomJS runner'
         end
 
         phantomjs = IO.popen(command, 'w', out: output) do |io|
           io.write(code)
         end
-        exit $?.exitstatus
+        @exit_status = $?.exitstatus
       end
 
       def command
         script_path = File.expand_path('../phantom.js', __FILE__)
         "phantomjs #{script_path.shellescape}"