Fixed bug when deleting last message in logbook

SVN revision: 156
2002-06-26 11:44:54 +00:00
parent f12c556b3c
commit 3c7fd1b8dc
1 changed files with 7 additions and 0 deletions
@@ -6,6 +6,9 @@
  Contents:     Web server program for Electronic Logbook ELOG

  $Log$
+  Revision 2.32  2002/06/26 11:44:54  midas
+  Fixed bug when deleting last message in logbook
+
  Revision 2.31  2002/06/25 12:08:32  midas
  Version 2.0.3

@@ -1615,6 +1618,8 @@ int i;

      return 0;
      }
+    if (*lbs->n_el_index == 0)
+      return 0;
    return lbs->el_index[0].message_id;
    }

@@ -1628,6 +1633,8 @@ int i;
      
      return 0;
      }
+    if (*lbs->n_el_index == 0)
+      return 0;
    return lbs->el_index[*lbs->n_el_index-1].message_id;
    }