minor frontend fixes

[picodrive.git] / platform / common / menu_pico.c

diff --git a/platform/common/menu_pico.c b/platform/common/menu_pico.c
index e3a6de3..3e7e71a 100644 (file)
--- a/platform/common/menu_pico.c
+++ b/platform/common/menu_pico.c
@@ -76,6 +76,11 @@ static void make_bg(int no_scale)
        short *dst;
        int x, y;
 
+       if (src == NULL) {
+               memset(g_menubg_ptr, 0, g_menuscreen_w * g_menuscreen_h * 2);
+               return;
+       }
+
        if (!no_scale && g_menuscreen_w / w >= 2 && g_menuscreen_h / h >= 2)
        {
                unsigned int t, *d = g_menubg_ptr;