From: Aki Tuomi <aki.tuomi@open-xchange.com>
Date: Tue, 5 Dec 2023 13:36:42 +0000 (+0200)
Subject: config: Make config_parsed_free() NULL no-op
X-Git-Tag: 2.4.0~1867
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=5e6d87c31398b653f181817e52e61cd91ea3692b;p=thirdparty%2Fdovecot%2Fcore.git

config: Make config_parsed_free() NULL no-op
---

diff --git a/src/config/config-parser.c b/src/config/config-parser.c
index 7a34570d1f..490426b337 100644
--- a/src/config/config-parser.c
+++ b/src/config/config-parser.c
@@ -1644,6 +1644,8 @@ void config_parsed_free(struct config_parsed **_config)
 	struct config_parsed *config = *_config;
 	unsigned int i;
 
+	if (config == NULL)
+		return;
 	*_config = NULL;
 
 	for (i = 0; config->filter_parsers[i] != NULL; i++)