Fix non-WITH_CONTENT_SCAN build.

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

diff --git a/src/src/exim.c b/src/src/exim.c
index b9328f017decb15734c935995cda28a66dfbbe32..82e8330670109ec9f494dc3b7d06af4ad52e3f92 100644 (file)
--- a/src/src/exim.c
+++ b/src/src/exim.c
@@ -1678,6 +1678,17 @@ else
 }
 
 
+/* reset regex expansion variables */
+void
+regex_vars_clear(void)
+{
+regex_match_string = NULL;
+for (int i = 0; i < REGEX_VARS; i++) regex_vars[i] = NULL;
+}
+
+
+
+
 
 /*************************************************
 *          Entry point and high-level code       *