gentoo-overlay/net-mail/notmuch/files/0.29.2-0001-Use-loopback-IP-address-rather-than-name.patch

From 59b5bfb6e2095c62925b31e087571506edae7956 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Amadeusz=20Piotr=20=C5=BBo=C5=82nowski?=
 <aidecoe@aidecoe.name>
Date: Sun, 7 Jul 2019 11:33:09 +0100
Subject: [PATCH] Use loopback IP address rather than name

---
 test/smtp-dummy.c | 8 ++++----
 test/test-lib.sh  | 2 +-
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/test/smtp-dummy.c b/test/smtp-dummy.c
index a7c1fe4f..822a986a 100644
--- a/test/smtp-dummy.c
+++ b/test/smtp-dummy.c
@@ -76,7 +76,7 @@ process_command (FILE *peer, FILE *output, const char *command)
 	fprintf (peer, "502 not implemented\r\n");
 	fflush (peer);
     } else if (STRNCMP_LITERAL (command, "HELO ") == 0) {
-	fprintf (peer, "250 localhost\r\n");
+	fprintf (peer, "250 127.0.0.1\r\n");
 	fflush (peer);
     } else if (STRNCMP_LITERAL (command, "MAIL FROM:") == 0 ||
 	       STRNCMP_LITERAL (command, "RCPT TO:") == 0) {
@@ -105,7 +105,7 @@ do_smtp_to_file (FILE *peer, FILE *output)
     size_t line_size;
     ssize_t line_len;
 
-    fprintf (peer, "220 localhost smtp-dummy\r\n");
+    fprintf (peer, "220 127.0.0.1 smtp-dummy\r\n");
     fflush (peer);
 
     while ((line_len = getline (&line, &line_size, peer)) != -1) {
@@ -183,9 +183,9 @@ main (int argc, char *argv[])
 	goto DONE;
     }
 
-    hostinfo = gethostbyname ("localhost");
+    hostinfo = gethostbyname ("127.0.0.1");
     if (hostinfo == NULL) {
-	fprintf (stderr, "Unknown host: localhost\n");
+	fprintf (stderr, "Unknown host: 127.0.0.1\n");
 	ret = 1;
 	goto DONE;
     }
diff --git a/test/test-lib.sh b/test/test-lib.sh
index 616cb674..dd887773 100644
--- a/test/test-lib.sh
+++ b/test/test-lib.sh
@@ -336,7 +336,7 @@ emacs_deliver_message ()
     test_emacs \
 	"(let ((message-send-mail-function 'message-smtpmail-send-it)
 	       (mail-host-address \"example.com\")
-	       (smtpmail-smtp-server \"localhost\")
+	       (smtpmail-smtp-server \"127.0.0.1\")
 	       (smtpmail-smtp-service \"${smtp_dummy_port}\"))
 	   (notmuch-mua-mail)
 	   (message-goto-to)
-- 
2.19.2