[PATCH] Linux: Add missing handling of tai field to __ntp_gettime64

[Florian Weimer]

This fixes a build error:

../sysdeps/unix/sysv/linux/ntp_gettime.c: In function ‘__ntp_gettime’:
../sysdeps/unix/sysv/linux/ntp_gettime.c:56:10: error: ‘ntv64.tai’ is used uninitialized in this function [-Werror=uninitialized]
   56 |   *ntv = valid_ntptimeval64_to_ntptimeval (ntv64);
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

---
Testing on x86_64-linux-gnu, i686-linux-gnu and building with
build-many-glibcs.py is under way.

 sysdeps/unix/sysv/linux/ntp_gettime.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sysdeps/unix/sysv/linux/ntp_gettime.c b/sysdeps/unix/sysv/linux/ntp_gettime.c
index 8ce5d13e00..2fdc6feb31 100644
--- a/sysdeps/unix/sysv/linux/ntp_gettime.c
+++ b/sysdeps/unix/sysv/linux/ntp_gettime.c
@@ -40,6 +40,7 @@ __ntp_gettime64 (struct __ntptimeval64 *ntv)
   ntv->time = tntx.time;
   ntv->maxerror = tntx.maxerror;
   ntv->esterror = tntx.esterror;
+  ntv->tai = tntx.tai;
   return result;
 }