From 9209cc0a5c658aa7a3578c8ef550cf99bf540344 Mon Sep 17 00:00:00 2001
From: Thomas Bernard <miniupnp@free.fr>
Date: Mon, 5 Mar 2018 10:14:34 +0100
Subject: [PATCH] Load_CM5(): clear palette if configured to do so

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

diff --git a/src/miscfileformats.c b/src/miscfileformats.c
index edf9fd81..4d2f7eea 100644
--- a/src/miscfileformats.c
+++ b/src/miscfileformats.c
@@ -3231,8 +3231,9 @@ void Load_CM5(T_IO_Context* context)
   }
 
   Pre_load(context, 48*6, 256, 2049, FORMAT_CM5, PIXEL_SIMPLE, 0);
-  context->Width=48*6;
-  context->Height=256;
+
+  if (Config.Clear_palette)
+    memset(context->Palette,0,sizeof(T_Palette));
 
   // Setup the palette (amstrad hardware palette)
   context->Palette[0x40].R = 0x6E; context->Palette[0x40].G = 0x7D; context->Palette[0x40].B = 0x6B;