lib/childprocess/windows/process.rb in childprocess-0.3.9 vs lib/childprocess/windows/process.rb in childprocess-0.4.0

@@ -19,15 +19,19 @@
       ensure
         @handle.close
       end
 
       def wait
-        @handle.wait
-        @exit_code = @handle.exit_code
-        @handle.close
+        if exited?
+          exit_code
+        else
+          @handle.wait
+          @exit_code = @handle.exit_code
+          @handle.close
 
-        @exit_code
+          @exit_code
+        end
       end
 
       def exited?
         return true if @exit_code
         assert_started
@@ -47,10 +51,9 @@
 
       private
 
       def launch_process
         builder = ProcessBuilder.new(@args)
-        builder.inherit     = false
         builder.detach      = detach?
         builder.duplex      = duplex?
         builder.environment = @environment unless @environment.empty?
         builder.cwd         = @cwd