X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/9f1a75f126ae217a3a3568b106c9133b3c5c413a..4e9ed49f8f12eb331b29bd5b6dc3693c520fddc2:/src/src/exim.c

diff --git a/src/src/exim.c b/src/src/exim.c
index dec8de4b4..b9328f017 100644
--- 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
@@ -1670,6 +1670,8 @@ if (isupper(big_buffer[0]))
   if (macro_read_assignment(big_buffer))
     printf("Defined macro '%s'\n", mlast->name);
   }
+else if (Ustrncmp(big_buffer, "set ", 4) == 0)
+  printf("%s\n", acl_standalone_setvar(big_buffer+4));
 else
   if ((s = expand_string(big_buffer))) printf("%s\n", CS s);
   else printf("Failed: %s\n", expand_string_message);
@@ -1998,8 +2000,6 @@ 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. */
@@ -6087,7 +6087,7 @@ 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);
   }