Don't send a \0 byte after the banner

src/lsi/cmdsocket.c

@@ -117,7 +117,7 @@ int cmdsocket_accept(void) {
 	}
 
 	cmd_active = c;
-	write(cmd_active, CMDSOCKET_BANNER, sizeof(CMDSOCKET_BANNER));
+	write(cmd_active, CMDSOCKET_BANNER, sizeof(CMDSOCKET_BANNER)-1);
 
 	vm_register_signal_fd(cmd_active, VM_CMDREADQ);
 	vm_wakeup(VM_CMDREADQ);