pm_getmaps.c: change __close to close (even though unused)

Signed-off-by: Peter S. Mazinger <ps.m@gmx.net>
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>

libc/inet/rpc/pm_getmaps.c

@@ -78,7 +78,7 @@ pmap_getmaps (struct sockaddr_in *address)
 	}
       CLNT_DESTROY (client);
     }
-  /* (void)__close(_socket); CLNT_DESTROY already closed it */
+  /* (void)close(_socket); CLNT_DESTROY already closed it */
   address->sin_port = 0;
   return head;
 }