Regex cache observability

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

diff --git a/src/src/globals.c b/src/src/globals.c
index 49988a8cc9c0e4eaf04ad50627e6ffe594e9bdc6..c95d24b4743aadf90a3aa01497ce9870497ced5a 100644 (file)
--- a/src/src/globals.c
+++ b/src/src/globals.c
@@ -1317,6 +1317,7 @@ const pcre2_code *regex_SIZE         = NULL;
 #ifndef DISABLE_PIPE_CONNECT
 const pcre2_code *regex_EARLY_PIPE   = NULL;
 #endif
+int    regex_cachesize              = 0;
 const pcre2_code *regex_ismsgid      = NULL;
 const pcre2_code *regex_smtp_code    = NULL;
 const uschar *regex_vars[REGEX_VARS];