s3:winbindd/idmap_proto.h: add _WINBINDD_IDMAP_PROTO_H_ guard

diff --git a/source3/winbindd/idmap_proto.h b/source3/winbindd/idmap_proto.h
index 73f05009b93291b8424e262163a3edf077aa6b64..4fa9ed1a268588776d494ec8824a668795ea1bf2 100644 (file)
--- a/source3/winbindd/idmap_proto.h
+++ b/source3/winbindd/idmap_proto.h
@@ -22,6 +22,8 @@
  *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+#ifndef _WINBINDD_IDMAP_PROTO_H_
+#define _WINBINDD_IDMAP_PROTO_H_
 
 /* The following definitions come from winbindd/idmap.c  */
 
@@ -56,3 +58,5 @@ NTSTATUS idmap_gid_to_sid(const char *domname, struct dom_sid *sid, gid_t gid);
 NTSTATUS idmap_sid_to_uid(const char *dom_name, struct dom_sid *sid, uid_t *uid);
 NTSTATUS idmap_sid_to_gid(const char *domname, struct dom_sid *sid, gid_t *gid);
 bool idmap_unix_id_is_in_range(uint32_t id, struct idmap_domain *dom);
+
+#endif /* _WINBINDD_IDMAP_PROTO_H_ */