bdk: sd: return proper error for sd file save

This commit is contained in:
CTCaer 2022-02-15 00:36:23 +02:00
parent a76ad9838e
commit 0fef90dc4c

View file

@ -240,7 +240,7 @@ int sd_save_to_file(void *buf, u32 size, const char *filename)
FIL fp;
u32 res = 0;
if (!sd_get_card_mounted())
return NULL;
return FR_DISK_ERR;
res = f_open(&fp, filename, FA_CREATE_ALWAYS | FA_WRITE);
if (res)