(local_to_global): Check that the no_of_texts argument isn't larger

than 255.

src/server/text.c

 /*
- * $Id: text.c,v 0.53 1998/08/07 23:17:27 ceder Exp $
+ * $Id: text.c,v 0.54 1998/08/09 07:18:13 ceder Exp $
  * Copyright (C) 1991, 1992, 1993, 1994, 1995, 1996  Lysator Academic Computer Association.
  *
  * This file is part of the LysKOM server.
@@ -29,7 +29,7 @@
  */
 
 static const char *
-rcsid = "$Id: text.c,v 0.53 1998/08/07 23:17:27 ceder Exp $";
+rcsid = "$Id: text.c,v 0.54 1998/08/09 07:18:13 ceder Exp $";
 #include "rcs.h"
 USE(rcsid);
 
@@ -3041,8 +3041,8 @@ get_map(Conf_no	      conf_no,
 }
 
 extern Success
-local_to_global(Conf_no	 conf_no,
-		Local_text_no	 first_local_no,
+local_to_global(Conf_no	        conf_no,
+		Local_text_no	first_local_no,
 		unsigned long   no_of_texts,
 		Text_mapping   *result)
 {
@@ -3057,6 +3057,13 @@ local_to_global(Conf_no	 conf_no,
 	return FAILURE;
     }
 
+    if (no_of_texts > 255)
+    {
+	err_stat = 255;
+	kom_errno = KOM_LONG_ARRAY;
+	return FAILURE;
+    }
+
     CHK_LOGIN(FAILURE);
     GET_C_STAT(conf_c, conf_no, FAILURE);