Fixed error when compiling migration/qemu-file.c with -Werror=maybe-uninitialized
as shown here:
../migration/qemu-file.c: In function 'qemu_get_buffer_in_place':
../migration/qemu-file.c:604:18: error: 'src' may be used uninitialized in this function [-Werror=maybe-uninitialized]
604 | *buf = src;
| ~~~~~^~~~~
cc1: all warnings being treated as errors
Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Message-Id: <
20210128130625.569900-1-wainersm@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
{
if (size < IO_BUF_SIZE) {
size_t res;
- uint8_t *src;
+ uint8_t *src = NULL;
res = qemu_peek_buffer(f, &src, size, 0);