From 4e2c5468e4f4ac72ef318ee2756db4eb9cc2037f Mon Sep 17 00:00:00 2001
From: negativeExponent <negativeExponent@users.noreply.github.com>
Date: Sun, 25 Oct 2020 19:13:45 +0800
Subject: [PATCH] Overclock: Remove this for region change

These variables, normal_scanlines and totalscanlines will get updated if
FCUI_SetVidSystem(), so no need to set it here.
---
 src/drivers/libretro/libretro.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/drivers/libretro/libretro.c b/src/drivers/libretro/libretro.c
index 90e1790..b29fdec 100644
--- a/src/drivers/libretro/libretro.c
+++ b/src/drivers/libretro/libretro.c
@@ -1053,7 +1053,7 @@ static void retro_set_custom_palette(void)
  * Dendy has PAL framerate and resolution, but ~NTSC timings,
  * and has 50 dummy scanlines to force 50 fps.
  */
-void FCEUD_RegionOverride(unsigned region)
+static void FCEUD_RegionOverride(unsigned region)
 {
    unsigned pal = 0;
    unsigned d = 0;
@@ -1078,8 +1078,6 @@ void FCEUD_RegionOverride(unsigned region)
    }
 
    dendy = d;
-   normal_scanlines = dendy ? 290 : 240;
-   totalscanlines = normal_scanlines + (overclock_enabled ? extrascanlines : 0);
    FCEUI_SetVidSystem(pal);
    ResetPalette();
 }