X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/d8fbda7da9eb20f98b89f625e8a77eacc443757d..89318c714454e11217505d2163d807d5d827f50a:/src/src/expand.c?ds=sidebyside

diff --git a/src/src/expand.c b/src/src/expand.c
index 5147c51e7..acde8d516 100644
--- a/src/src/expand.c
+++ b/src/src/expand.c
@@ -692,6 +692,7 @@ static var_entry var_table[] = {
   { "recipient_verify_failure",vtype_stringptr,&recipient_verify_failure },
   { "recipients",          vtype_string_func, (void *) &fn_recipients },
   { "recipients_count",    vtype_int,         &recipients_count },
+  { "regex_cachesize",     vtype_int,         &regex_cachesize },/* undocumented; devel observability */
 #ifdef WITH_CONTENT_SCAN
   { "regex_match_string",  vtype_stringptr,   &regex_match_string },
 #endif