Fix windows build.

src/win32/dird/Makefile

@@ -40,7 +40,7 @@ SVRSRCS = admin.c authenticate.c autoprune.c backup.c bsr.c catreq.c \
           inc_conf.c job.c jobq.c migrate.c mountreq.c msgchan.c \
           ndmp_dma.c newvol.c next_vol.c quota.c recycle.c restore.c \
           run_conf.c sd_cmds.c scheduler.c socket_server.c stats.c \
-	  ua_acl.c ua_audit.c ua_cmds.c ua_configure.c ua_dotcmds.c \
+	  ua_acl.c ua_audit.c ua_db.c ua_cmds.c ua_configure.c ua_dotcmds.c \
 	  ua_input.c ua_impexp.c ua_label.c ua_output.c ua_prune.c \
 	  ua_purge.c ua_query.c ua_restore.c ua_run.c ua_select.c \
 	  ua_server.c ua_status.c ua_tree.c ua_update.c vbackup.c \