From 1585b933fb37a09b167e0f01a640513434dada51 Mon Sep 17 00:00:00 2001
From: Derek Schrock <dereks@lifeofadishwasher.com>
Date: Sat, 16 Nov 2019 22:53:28 -0500
Subject: [PATCH] lib: Allow hostname of newbase to match alnum

Possible hostnames might have digits and - in them.  Crude regex to
allow hostnames that start with alnum followed by alnum or "-".

Fixes #1399
---
 lib/tests/test-mu-maildir.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/tests/test-mu-maildir.c b/lib/tests/test-mu-maildir.c
index 31bd6a39..2e0a127d 100644
--- a/lib/tests/test-mu-maildir.c
+++ b/lib/tests/test-mu-maildir.c
@@ -484,7 +484,7 @@ test_mu_maildir_get_new_path_new (void)
 		assert_matches_regexp (newbase,
 				       "\\d+\\."
 				       "[[:xdigit:]]{16}\\."
-				       "[[:alpha:]]+(:2,.*)?");
+				       "[[:alnum:]][[:alnum:]-]+(:2,.*)?");
 		g_free (newbase);
 		g_free(str);
 	}