lib/cocaine/command_line/runners/process_runner.rb in cocaine-0.3.1 vs lib/cocaine/command_line/runners/process_runner.rb in cocaine-0.3.2

@@ -4,12 +4,13 @@
       if Process.respond_to?(:spawn)
 
         def call(command, env = {})
           input, output = IO.pipe
           pid = spawn(env, command, :out => output)
-          waitpid(pid)
           output.close
-          input.read
+          result = input.read
+          waitpid(pid)
+          result
         end
 
         private
 
         def spawn(*args)