X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/db3f7b6972f3b003c0413b78afcfbe295ffe0b97..a85c067ba6c6940512cf57ec213277a370d87e70:/src/src/routers/rf_change_domain.c

diff --git a/src/src/routers/rf_change_domain.c b/src/src/routers/rf_change_domain.c
index 71a6a106c..4f8d47299 100644
--- a/src/src/routers/rf_change_domain.c
+++ b/src/src/routers/rf_change_domain.c
@@ -2,8 +2,10 @@
 *     Exim - an Internet mail transport agent    *
 *************************************************/
 
+/* Copyright (c) The Exim Maintainers 2022 */
 /* Copyright (c) University of Cambridge 1995 - 2018 */
 /* See the file NOTICE for conditions of use and distribution. */
+/* SPDX-License-Identifier: GPL-2.0-only */
 
 
 #include "../exim.h"
@@ -35,9 +37,9 @@ void
 rf_change_domain(address_item *addr, const uschar *domain, BOOL rewrite,
   address_item **addr_new)
 {
-address_item *parent = store_get(sizeof(address_item));
-uschar *at = Ustrrchr(addr->address, '@');
-uschar *address = string_sprintf("%.*s@%s",
+address_item * parent = store_get(sizeof(address_item), GET_UNTAINTED);
+uschar * at = Ustrrchr(addr->address, '@');
+uschar * address = string_sprintf("%.*s@%s",
   (int)(at - addr->address), addr->address, domain);
 
 DEBUG(D_route) debug_printf("domain changed to %s\n", domain);