(foutput_text_list): Handle empty text lists properly.

src/server/ram-output.c

 /*
- * $Id: ram-output.c,v 0.25 1998/07/26 16:43:56 ceder Exp $
+ * $Id: ram-output.c,v 0.26 1998/08/22 21:31:43 ceder Exp $
  * Copyright (C) 1991, 1993, 1994, 1995, 1996  Lysator Academic Computer Association.
  *
  * This file is part of the LysKOM server.
@@ -34,7 +34,7 @@
  */
 
 static const char *
-rcsid = "$Id: ram-output.c,v 0.25 1998/07/26 16:43:56 ceder Exp $";
+rcsid = "$Id: ram-output.c,v 0.26 1998/08/22 21:31:43 ceder Exp $";
 #include "rcs.h"
 USE(rcsid);
 
@@ -567,9 +567,10 @@ foutput_text_list(FILE *fp,
     Local_text_no end;
 
     first = l2g_next_key(text_list, 0);
-    if (first == 0)
-	first = 1;
     end = l2g_first_appendable_key(text_list);
+
+    if (first == 0)
+	first = end;
     
     foutput_ulong((unsigned long)first, fp);
     foutput_ulong((unsigned long)(end - first), fp);