s3-spoolss: fix _spoolss_GetPrinterDataEx by moving the keyname lengthcheck.
Guenther
Signed-off-by: Guenther Deschner <gd@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
Autobuild-User(master): Günther Deschner <gd@samba.org>
Autobuild-Date(master): Wed Sep 7 03:00:14 CEST 2016 on sn-devel-144
BUG: https://bugzilla.samba.org/show_bug.cgi?id=12245
(cherry picked from commit
d8b57e3828eac084ad302a90b33c35ff4e918e5a)
Autobuild-User(v4-5-test): Karolin Seeger <kseeger@samba.org>
Autobuild-Date(v4-5-test): Wed Sep 7 16:26:48 CEST 2016 on sn-devel-144