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Fixed some bugs revealed by GCC 7.1.0.

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This commit is contained in:
OBattler
2017-07-17 13:14:30 +02:00
parent 962885b960
commit ea60b150b6
4 changed files with 11 additions and 11 deletions
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4
src/cdrom_ioctl.c
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@@ -796,7 +796,7 @@ static void ioctl_read_capacity(uint8_t id, uint8_t *b)
const UCHAR cdb[] = { 0x25, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
UCHAR buf[16];
if (!cdrom_ioctl[id].capacity_read)
if (!cdrom_ioctl[id].capacity_read || (b == NULL))
{
SCSICommand(id, cdb, buf, &len, 1);
@@ -1198,7 +1198,7 @@ static int ioctl_readtoc_raw(uint8_t id, uint8_t *b, int maxlen)
static uint32_t ioctl_size(uint8_t id)
{
uint8_t capacity_buffer[8];
uint8_t capacity_buffer[16] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
uint32_t capacity = 0;
ioctl_read_capacity(id, capacity_buffer);
capacity = ((uint32_t) capacity_buffer[0]) << 24;