[PATCH] tests/qtest/virtio-net-failover: Use g_random_int() instead of g_test_rand_int()

[Thomas Huth]

g_test_rand_int() must not be called before g_test_init(), otherwise
the glib will show a "g_rand_int: assertion 'rand != NULL' failed"
message in the log. So we could change the order here, but actually,
g_test_rand_int() seems also the wrong choice here, since we're using
it to create a temporary file name, which certainly should not depend
on the "--seed" CLI option of the g_test suite. Thus let's use the
g_random_int() function instead.

Reported-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
---
 tests/qtest/virtio-net-failover.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/qtest/virtio-net-failover.c 
b/tests/qtest/virtio-net-failover.c
index 4b2ba8a106..70b94bf18f 100644
--- a/tests/qtest/virtio-net-failover.c
+++ b/tests/qtest/virtio-net-failover.c
@@ -1308,7 +1308,7 @@ int main(int argc, char **argv)
 {
     const gchar *tmpdir = g_get_tmp_dir();
     gchar *tmpfile = g_strdup_printf("%s/failover_test_migrate-%u-%u",
-                                     tmpdir, getpid(), g_test_rand_int());
+                                     tmpdir, getpid(), g_random_int());
     int ret;
 
     g_test_init(&argc, &argv, NULL);
-- 
2.27.0