From 4a0b4aef0029eabd256e246ac2b7e68f86be35e7 Mon Sep 17 00:00:00 2001
From: Jeremy Harris <jgh146exb@wizmail.org>
Date: Thu, 5 Sep 2024 10:12:46 +0100
Subject: [PATCH 1/1] tidying

---
 src/src/miscmods/dkim.c   | 2 ++
 src/src/miscmods/dmarc.c  | 3 +--
 src/src/transports/smtp.c | 8 ++++----
 3 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/src/src/miscmods/dkim.c b/src/src/miscmods/dkim.c
index 38677097b..632ff4813 100644
--- a/src/src/miscmods/dkim.c
+++ b/src/src/miscmods/dkim.c
@@ -161,6 +161,7 @@ return p->srvtype;
 
 
 
+#ifdef EXPERIMENTAL_ARC
 /* Return:
 	OK	verify succesful
 	FAIL	verify did not pass
@@ -183,6 +184,7 @@ else if ((errstr = exim_dkim_verify(&vctx, hash, data_hash, sighash)))
 *errstr_p = errstr;
 return rc;
 }
+#endif
 
 
 
diff --git a/src/src/miscmods/dmarc.c b/src/src/miscmods/dmarc.c
index 4a8beab66..d977d29fe 100644
--- a/src/src/miscmods/dmarc.c
+++ b/src/src/miscmods/dmarc.c
@@ -71,7 +71,7 @@ uschar * dmarc_tld_file          = NULL; /* Mozilla TLDs text file */
 /* One-time initialisation for dmarc.  Ensure the spf module is available. */
 
 static BOOL
-dmarc_init(void *)
+dmarc_init(void * dummy)
 {
 uschar * errstr;
 if (!(dmarc_spf_mod_info = misc_mod_find(US"spf", &errstr)))
@@ -80,7 +80,6 @@ if (!(dmarc_spf_mod_info = misc_mod_find(US"spf", &errstr)))
   return FALSE;
   }
 
-/*XXX not yet used, but will be */
 if (!(dmarc_dkim_mod_info = misc_mod_find(US"dkim", &errstr)))
   {
   log_write(0, LOG_MAIN|LOG_PANIC, "dmarc: %s", errstr);
diff --git a/src/src/transports/smtp.c b/src/src/transports/smtp.c
index cdd2a404f..36b5e61fc 100644
--- a/src/src/transports/smtp.c
+++ b/src/src/transports/smtp.c
@@ -869,16 +869,16 @@ ehlo_limits_apply(sx, sx->peer_limit_mail, sx->peer_limit_rcpt,
   sx->peer_limit_rcptdom);
 }
 
+# ifndef DISABLE_PIPE_CONNECT
 /* Apply values read from cache to the current connection */
 static void
 ehlo_cache_limits_apply(smtp_context * sx)
 {
-# ifndef DISABLE_PIPE_CONNECT
 ehlo_limits_apply(sx, sx->ehlo_resp.limit_mail, sx->ehlo_resp.limit_rcpt,
   sx->ehlo_resp.limit_rcptdom);
-# endif
 }
-#endif	/*EXPERIMENTAL_ESMTP_LIMITS*/
+# endif
+#endif	/*DISABLE_ESMTP_LIMITS*/
 
 /******************************************************************************/
 
@@ -1096,7 +1096,7 @@ if (pending_BANNER)
     if (tls_out.active.sock >= 0) rc = DEFER;
     goto fail;
     }
-  /*XXX EXPERIMENTAL_ESMTP_LIMITS ? */
+  /*XXX DISABLE_ESMTP_LIMITS ? */
 
 # if !defined(DISABLE_TLS) && !defined(DISABLE_TLS_RESUME)
   GET_OPTION("host_name_extract");
-- 
2.30.2