From 34a43b6ae5ca8ec10a5b9d9437a11c49daea736d Mon Sep 17 00:00:00 2001
From: rkrolib <rkrolib@7f0cb862-5218-0410-a997-914c9d46530a>
Date: Wed, 24 Sep 2003 06:26:36 +0000
Subject: [PATCH] Corrected a bug w.r.t. display and joystick events.  When
 getting ready to sleep, we need to go through ALL windows to check for
 pending joysticks and to check for pending redisplays.  I was just going
 through all TOP- LEVEL windows.  Eeek.  This won't do.

git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@205 7f0cb862-5218-0410-a997-914c9d46530a
---
 freeglut/freeglut/src/freeglut_main.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/freeglut/freeglut/src/freeglut_main.c b/freeglut/freeglut/src/freeglut_main.c
index 0c90e21..21daa87 100644
--- a/freeglut/freeglut/src/freeglut_main.c
+++ b/freeglut/freeglut/src/freeglut_main.c
@@ -445,6 +445,7 @@ static void fgCheckJoystickCallback( SFG_Window* w, SFG_Enumerator* e)
 	e->found = TRUE;
 	e->data = w;
     }
+    fgEnumSubWindows( w, fgCheckJoystickCallback, e );
 }
 static int fgHaveJoystick( void )
 {
@@ -461,6 +462,7 @@ static void fgHavePendingRedisplaysCallback( SFG_Window* w, SFG_Enumerator* e)
 	e->found = TRUE;
 	e->data = w;
     }
+    fgEnumSubWindows( w, fgHavePendingRedisplaysCallback, e );
 }	
 static int fgHavePendingRedisplays (void)
 {