X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/6259ba7148cd408d4704850c206dfc2248d2d1cc..44b6e099b76f403a55e77650821f8a69e9d2682e:/src/src/transport.c

diff --git a/src/src/transport.c b/src/src/transport.c
index f21b87c22..d6cedf911 100644
--- a/src/src/transport.c
+++ b/src/src/transport.c
@@ -2,9 +2,10 @@
 *     Exim - an Internet mail transport agent    *
 *************************************************/
 
+/* Copyright (c) The Exim Maintainers 2020 - 2022 */
 /* Copyright (c) University of Cambridge 1995 - 2018 */
-/* Copyright (c) The Exim Maintainers 2020 - 2021 */
 /* See the file NOTICE for conditions of use and distribution. */
+/* SPDX-License-Identifier: GPL-2.0-or-later */
 
 /* General functions concerned with transportation, and generic options for all
 transports. */
@@ -2189,6 +2190,8 @@ if (expand_arguments)
 
   for (int i = 0; argv[i]; i++)
     {
+    DEBUG(D_expand) debug_printf_indent("arg %d\n", i);
+
     /* Handle special fudge for passing an address list */
 
     if (addr &&
@@ -2344,9 +2347,10 @@ if (expand_arguments)
     else
       {
       const uschar *expanded_arg;
+      BOOL enable_dollar_recipients_g = f.enable_dollar_recipients;
       f.enable_dollar_recipients = allow_dollar_recipients;
       expanded_arg = expand_cstring(argv[i]);
-      f.enable_dollar_recipients = FALSE;
+      f.enable_dollar_recipients = enable_dollar_recipients_g;
 
       if (!expanded_arg)
         {
@@ -2362,7 +2366,7 @@ if (expand_arguments)
         return FALSE;
         }
 
-      if ( f.running_in_test_harness && is_tainted(expanded_arg)
+      if (  f.running_in_test_harness && is_tainted(expanded_arg)
 	 && Ustrcmp(etext, "queryprogram router") == 0)
 	{			/* hack, would be good to not need it */
 	DEBUG(D_transport)