Check for overflow in numeric expansion conditions; forbid negative

[users/jgh/exim.git] / src / exim_monitor / em_queue.c

diff --git a/src/exim_monitor/em_queue.c b/src/exim_monitor/em_queue.c
index d670720fe4af0cb8e348a3299064a11b252f1de8..ec54116a0e37b71b7697179d2bf4dc7cf5873ef9 100644 (file)
--- a/src/exim_monitor/em_queue.c
+++ b/src/exim_monitor/em_queue.c
@@ -1,10 +1,10 @@
-/* $Cambridge: exim/src/exim_monitor/em_queue.c,v 1.1 2004/10/07 10:39:01 ph10 Exp $ */
+/* $Cambridge: exim/src/exim_monitor/em_queue.c,v 1.4 2006/02/14 14:26:15 ph10 Exp $ */

 
 /*************************************************
 *                 Exim Monitor                   *
 *************************************************/
 
 
 /*************************************************
 *                 Exim Monitor                   *
 *************************************************/
 

-/* Copyright (c) University of Cambridge 1995 - 2004 */
+/* Copyright (c) University of Cambridge 1995 - 2006 */

 /* See the file NOTICE for conditions of use and distribution. */
 
 
 /* See the file NOTICE for conditions of use and distribution. */
 
 


@@ -497,7 +497,7 @@ for (i = 0; i < subdir_max; i++)
         name[SPOOL_NAME_LENGTH - 2] == '-' &&
         name[SPOOL_NAME_LENGTH - 1] == 'H')
       {
         name[SPOOL_NAME_LENGTH - 2] == '-' &&
         name[SPOOL_NAME_LENGTH - 1] == 'H')
       {

-      uschar basename[SPOOL_NAME_LENGTH];
+      uschar basename[SPOOL_NAME_LENGTH + 1];

       stripchart_total[0]++;
       if (!eximon_initialized) { printf("."); fflush(stdout); }
       Ustrcpy(basename, name);
       stripchart_total[0]++;
       if (!eximon_initialized) { printf("."); fflush(stdout); }
       Ustrcpy(basename, name);