lib-dns: Whitespace fix

diff --git a/src/lib-dns/dns-lookup.c b/src/lib-dns/dns-lookup.c
index bb247774a4f48538d74c7d8c0410675f6e71029a..d6c1fe584f99a8c2484ced7471c4112b88fff958 100644 (file)
--- a/src/lib-dns/dns-lookup.c
+++ b/src/lib-dns/dns-lookup.c
@@ -90,7 +90,7 @@ static void dns_client_disconnect(struct dns_client *client, const char *error)
        struct dns_lookup_result result;
 
        if (!client->connected)
-               return;
+               return;
        timeout_remove(&client->to_idle);
 
        connection_disconnect(&client->conn);