From: Timo Sirainen <timo.sirainen@open-xchange.com>
Date: Thu, 28 Dec 2023 22:23:38 +0000 (-0500)
Subject: lib-storage: mail_*cache_fields - Allow using %variables
X-Git-Tag: 2.4.1~1274
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=5f2c874679a29f59d8a3359e4a259482c987dc09;p=thirdparty%2Fdovecot%2Fcore.git

lib-storage: mail_*cache_fields - Allow using %variables
---

diff --git a/src/lib-storage/mail-storage-settings.c b/src/lib-storage/mail-storage-settings.c
index 26de67f107..c278a3e934 100644
--- a/src/lib-storage/mail-storage-settings.c
+++ b/src/lib-storage/mail-storage-settings.c
@@ -349,6 +349,9 @@ static bool mail_cache_fields_parse(const char *key, const char *value,
 {
 	const char *const *arr;
 
+	if (value == set_value_unknown)
+		return TRUE;
+
 	for (arr = t_strsplit_spaces(value, " ,"); *arr != NULL; arr++) {
 		const char *name = *arr;