From: kub <derkub@gmail.com>
Date: Thu, 23 Jan 2025 20:25:15 +0000 (+0100)
Subject: libretro, fix crash wenn loading CD on non-CD system
X-Git-Tag: v2.04~75
X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=db2350aa3df7d4876702772248699c43b74389bd;p=picodrive.git

libretro, fix crash wenn loading CD on non-CD system
---

diff --git a/platform/libretro/libretro.c b/platform/libretro/libretro.c
index 6abcd9cf..dd30ad13 100644
--- a/platform/libretro/libretro.c
+++ b/platform/libretro/libretro.c
@@ -1011,9 +1011,11 @@ static bool disk_set_image_index(unsigned int index)
             disks[index].fname);
 
    ret = -1;
-   cd_type = PicoCdCheck(disks[index].fname, NULL);
-   if (cd_type >= 0 && cd_type != CT_UNKNOWN)
-      ret = cdd_load(disks[index].fname, cd_type);
+   if (PicoIn.AHW & PAHW_MCD) {
+     cd_type = PicoCdCheck(disks[index].fname, NULL);
+     if (cd_type >= 0 && cd_type != CT_UNKNOWN)
+        ret = cdd_load(disks[index].fname, cd_type);
+   }
    if (ret != 0) {
       if (log_cb)
          log_cb(RETRO_LOG_ERROR, "Load failed, invalid CD image?\n");