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 23e206d2a80867676b23232ed746385b2009ecb1..82e8330670109ec9f494dc3b7d06af4ad52e3f92 100644 (file)
--- a/src/src/exim.c
+++ b/src/src/exim.c
@@ -232,7 +232,7 @@ exit(1);
 ***********************************************/
 
 #define STACKDUMP_MAX 24
-static void
+void
 stackdump(void)
 {
 #ifndef NO_EXECINFO
@@ -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       *
@@ -2000,8 +2011,6 @@ regex_whitelisted_macro =
   regex_must_compile(US"^[A-Za-z0-9_/.-]*$", MCS_NOFLAGS, TRUE);
 #endif
 
-for (i = 0; i < REGEX_VARS; i++) regex_vars[i] = NULL;
-
 /* If the program is called as "mailq" treat it as equivalent to "exim -bp";
 this seems to be a generally accepted convention, since one finds symbolic
 links called "mailq" in standard OS configurations. */
@@ -6089,7 +6098,7 @@ MORELOOP:
   deliver_localpart_data = deliver_domain_data =
   recipient_data = sender_data = NULL;
   acl_var_m = NULL;
-  for(int i = 0; i < REGEX_VARS; i++) regex_vars[i] = NULL;
+  regex_vars_clear();
 
   store_reset(reset_point);
   }