From a43fe491f3e7afcd31bc4753ab15aedff28c9143 Mon Sep 17 00:00:00 2001
From: twinaphex <libretro@gmail.com>
Date: Sun, 1 Nov 2015 20:07:23 +0100
Subject: [PATCH] Need to restore initial values for glClearColor at end

---
 menu/drivers/glui.c | 1 +
 menu/menu_display.c | 7 +++++++
 menu/menu_display.h | 2 ++
 3 files changed, 10 insertions(+)

diff --git a/menu/drivers/glui.c b/menu/drivers/glui.c
index f128bb4a8c..6de160b05a 100644
--- a/menu/drivers/glui.c
+++ b/menu/drivers/glui.c
@@ -922,6 +922,7 @@ static void glui_frame(void)
       glui_draw_cursor(gl, glui, &white_bg[0], mouse_x, mouse_y, width, height);
    }
 
+   menu_display_restore_clear_color(gl);
    menu_display_ctl(MENU_DISPLAY_CTL_UNSET_VIEWPORT, NULL);
 }
 
diff --git a/menu/menu_display.c b/menu/menu_display.c
index fd51b8ca8e..3e62e902e8 100644
--- a/menu/menu_display.c
+++ b/menu/menu_display.c
@@ -596,6 +596,13 @@ void menu_display_frame_background(
    gl->coords.color = gl->white_color_ptr;
 }
 
+void menu_display_restore_clear_color(void *data)
+{
+   (void)data;
+
+   glClearColor(0.0f, 0.0f, 0.0f, 0.00f);
+}
+
 void menu_display_clear_color(void *data, float r, float g, float b, float a)
 {
    glClearColor(r, g, b, a);
diff --git a/menu/menu_display.h b/menu/menu_display.h
index b5551515df..f9045f2862 100644
--- a/menu/menu_display.h
+++ b/menu/menu_display.h
@@ -124,6 +124,8 @@ void menu_display_frame_background(
       enum menu_display_prim_type prim_type
       );
 
+void menu_display_restore_clear_color(void *data);
+
 void menu_display_clear_color(void *data, float r, float g, float b, float a);
 #endif