tidying

[exim.git] / src / src / acl.c

diff --git a/src/src/acl.c b/src/src/acl.c
index 6d064e8a28402f891e634baef12748e1396e13d4..5252292ffd1b6c6704f3b9d7fd7e2cd1d77d0051 100644 (file)
--- a/src/src/acl.c
+++ b/src/src/acl.c
@@ -3,7 +3,7 @@
 *************************************************/
 
 /* Copyright (c) University of Cambridge 1995 - 2018 */
-/* Copyright (c) The Exim Maintainers 2020 */
+/* Copyright (c) The Exim Maintainers 2020 - 2021 */
 /* See the file NOTICE for conditions of use and distribution. */
 
 /* Code for handling Access Control Lists (ACLs) */
@@ -2884,7 +2884,7 @@ acl_seen(const uschar * arg, int where, uschar ** log_msgptr)
 enum { SEEN_DEFAULT, SEEN_READONLY, SEEN_WRITE };
 
 const uschar * list = arg;
-int slash = '/', equal = '=', interval, mode = SEEN_DEFAULT, yield = FAIL;
+int slash = '/', interval, mode = SEEN_DEFAULT, yield = FAIL;
 BOOL before;
 int refresh = 10 * 24 * 60 * 60;       /* 10 days */
 const uschar * ele, * key = sender_host_address;