(toploop): Test NDEBUG instead of DEBUG.

src/server/connections.c

 /*
- * $Id: connections.c,v 0.34 1994/04/05 08:00:36 ceder Exp $
+ * $Id: connections.c,v 0.35 1994/06/18 18:54:53 ceder Exp $
  * Copyright (C) 1991, 1992, 1993, 1994  Lysator Academic Computer Association.
  *
  * This file is part of the LysKOM server.
@@ -30,7 +30,7 @@
  * Created by Willf|r 31/3-90. Mostly written by ceder.
  */
 
-static char *rcsid = "$Id: connections.c,v 0.34 1994/04/05 08:00:36 ceder Exp $";
+static char *rcsid = "$Id: connections.c,v 0.35 1994/06/18 18:54:53 ceder Exp $";
 #include "rcs.h"
 USE(rcsid);
 
@@ -942,7 +942,7 @@ toploop(void)
 	    
 	case ISC_EVENT_TIMEOUT:
 	    BUG((">"));
-#ifdef DEBUG
+#ifndef NDEBUG
 	    if (buglevel > 0)
 		fflush(stdout);
 #endif