From 7ead5ac9f51aab7276adf29062fcdd18c13a7af6 Mon Sep 17 00:00:00 2001
From: Paul Dino Jones <paul@spacefreak18.xyz>
Date: Thu, 27 Mar 2025 17:12:23 -0400
Subject: [PATCH] fix issue with freeing lua file on cammus c12

---
 src/monocoque/devices/usb/wheels/cammusc12.c | 4 ++++
 src/monocoque/devices/wheeldevice.c          | 4 ++--
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/monocoque/devices/usb/wheels/cammusc12.c b/src/monocoque/devices/usb/wheels/cammusc12.c
index 78bd3b3..5988d9d 100644
--- a/src/monocoque/devices/usb/wheels/cammusc12.c
+++ b/src/monocoque/devices/usb/wheels/cammusc12.c
@@ -102,6 +102,10 @@ int cammusc12_init(USBDevice* wheeldevice, const char* luafile)
     wheeldevice->u.wheeldevice.useLua = false;
     int res = cammusc12_init_(wheeldevice);
 
+    if(!wheeldevice->handle)
+    {
+        return 1;
+    }
 
     if(luafile == NULL)
     {
diff --git a/src/monocoque/devices/wheeldevice.c b/src/monocoque/devices/wheeldevice.c
index b6b8d19..2cb9305 100644
--- a/src/monocoque/devices/wheeldevice.c
+++ b/src/monocoque/devices/wheeldevice.c
@@ -39,6 +39,7 @@ int wheeldev_update(USBDevice* usbdevice, SimData* simdata)
 int wheeldev_free(USBDevice* usbdevice)
 {
     WheelDevice* wheeldevice = &usbdevice->u.wheeldevice;
+    slogt("wheel device free");
     switch ( wheeldevice->type )
     {
         case WHEELDEV_UNKNOWN :
@@ -47,9 +48,8 @@ int wheeldev_free(USBDevice* usbdevice)
             cammusc5_free(usbdevice);
             break;
         case WHEELDEV_CAMMUSC12 :
-            //cammusc12_update(usbdevice, 0, 0, 0, 0);
             cammusc12_free(usbdevice);
-            if(usbdevice->m.device_specific_config_file != NULL)
+            if(wheeldevice->useLua == true)
             {
                 free(usbdevice->m.device_specific_config_file);
             }