X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/766af058762b2c4e21b69f335adf77265fe9509a..a85c067ba6c6940512cf57ec213277a370d87e70:/src/src/functions.h

diff --git a/src/src/functions.h b/src/src/functions.h
index 92a4831e3..be1fae00d 100644
--- a/src/src/functions.h
+++ b/src/src/functions.h
@@ -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 */
 
 
 /* Prototypes for functions that appear in various modules. Gathered together
@@ -440,6 +441,7 @@ extern int_eximarith_t receive_statvfs(BOOL, int *);
 extern void    receive_swallow_smtp(void);
 #ifdef WITH_CONTENT_SCAN
 extern int     regex(const uschar **, BOOL);
+extern void    regex_vars_clear(void);
 #endif
 extern void    regex_at_daemon(const uschar *);
 extern BOOL    regex_match(const pcre2_code *, const uschar *, int, uschar **);