From b2613904eea91cebbb6efad1ef1e1fee091d767c Mon Sep 17 00:00:00 2001
From: twinaphex <libretro@gmail.com>
Date: Sat, 28 Nov 2015 15:57:27 +0100
Subject: [PATCH] Skip menu rendering and sleep when RARCH_MAIN_CTL_IS_IDLE is
 true

---
 runloop.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/runloop.c b/runloop.c
index 57938d2275..7c56659d64 100644
--- a/runloop.c
+++ b/runloop.c
@@ -925,14 +925,15 @@ int rarch_main_iterate(unsigned *sleep_ms)
    if (menu_driver_alive())
    {
       bool focused = check_focus(settings) && !ui_companion_is_on_foreground();
+      bool is_idle = rarch_main_ctl(RARCH_MAIN_CTL_IS_IDLE, NULL);
 
       if (menu_driver_iterate((enum menu_action)menu_input_frame_retropad(input, trigger_input)) == -1)
          rarch_ctl(RARCH_ACTION_STATE_MENU_RUNNING_FINISHED, NULL);
 
-      if (focused)
+      if (focused || !is_idle)
          menu_iterate_render();
 
-      if (!focused)
+      if (!focused || is_idle)
       {
          *sleep_ms = 10;
          return 1;