SPDX: license tags (mostly by guesswork)

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

diff --git a/src/src/string.c b/src/src/string.c
index a5161bb31e057d3592294a7a9bd0ad57e4b101f4..ff4180b2bbd4823ed573d333c9587cbe00a838ab 100644 (file)
--- a/src/src/string.c
+++ b/src/src/string.c
@@ -5,6 +5,7 @@
 /* Copyright (c) The Exim Maintainers 2020 - 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 */
 
 /* Miscellaneous string-handling functions. Some are not required for
 utilities and tests, and are cut out by the COMPILE_UTILITY macro. */