tests: fix build with fresh glibc

* tests/netlink_unix_diag.c: Include <stdint.h>.

diff --git a/tests/netlink_unix_diag.c b/tests/netlink_unix_diag.c
index 7208117c041b3c1923d086c78f85681fd80bcfb9..21b8f069d5ef09229da513a0cfd73d2ed6457cc5 100644 (file)
--- a/tests/netlink_unix_diag.c
+++ b/tests/netlink_unix_diag.c
@@ -1,5 +1,6 @@
 #include <assert.h>
 #include <stddef.h>
+#include <stdint.h>
 #include <string.h>
 #include <unistd.h>
 #include <sys/socket.h>