Some older GCC versions (e.g. 4.4.7) report a warning on an uninitialized variable for 'request', even though all possible code paths that reference 'request' will be initialized. To appease these versions, initialize the variable to 0.
Reported-by: Mark Cave-Ayland <mark.cave-ayl...@ilande.co.uk> Signed-off-by: Jeff Cody <jc...@redhat.com> --- migration/colo.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/migration/colo.c b/migration/colo.c index e7224b8..93c85c5 100644 --- a/migration/colo.c +++ b/migration/colo.c @@ -439,7 +439,7 @@ void *colo_process_incoming_thread(void *opaque) } while (mis->state == MIGRATION_STATUS_COLO) { - int request; + int request = 0; colo_wait_handle_message(mis->from_src_file, &request, &local_err); if (local_err) { -- 2.7.4