X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/18eacc1185bea956bd9c793ab34e582c08941799..4687a69c269ee3f2a7f0625e0147a503fd9d3d0b:/src/src/rfc2047.c

diff --git a/src/src/rfc2047.c b/src/src/rfc2047.c
index 9d7a6e023..1ab25150a 100644
--- a/src/src/rfc2047.c
+++ b/src/src/rfc2047.c
@@ -2,7 +2,7 @@
 *     Exim - an Internet mail transport agent    *
 *************************************************/
 
-/* Copyright (c) The Exim Maintainers 2020 - 2022 */
+/* Copyright (c) The Exim Maintainers 2020 - 2023 */
 /* Copyright (c) University of Cambridge 1995 - 2018 */
 /* See the file NOTICE for conditions of use and distribution. */
 /* SPDX-License-Identifier: GPL-2.0-or-later */
@@ -313,8 +313,8 @@ while (mimeword)
   mimeword = decode_mimeword(string, lencheck, &q1, &q2, &endword, &dlen, &dptr);
   if (mimeword)
     {
-    uschar *s = string;
-    while (isspace(*s)) s++;
+    uschar * s = string;
+    Uskip_whitespace(&s);
     if (s == mimeword) string = s;
     }
   }