From: Timo Sirainen Date: Mon, 27 Apr 2020 11:42:59 +0000 (+0300) Subject: lmtp: Don't add "detail" field to events if it's empty X-Git-Tag: 2.3.11.2~126 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c414c54dc9e927a72a83934f312753159dbf26ab;p=thirdparty%2Fdovecot%2Fcore.git lmtp: Don't add "detail" field to events if it's empty --- diff --git a/src/lmtp/lmtp-commands.c b/src/lmtp/lmtp-commands.c index c4d5989825..2c0d57f2cb 100644 --- a/src/lmtp/lmtp-commands.c +++ b/src/lmtp/lmtp-commands.c @@ -80,7 +80,8 @@ int client_default_cmd_rcpt(struct client *client, value here. */ event_add_str(rcpt->event, "user", username); - event_add_str(rcpt->event, "detail", detail); + if (detail[0] != '\0') + event_add_str(rcpt->event, "detail", detail); if (client->lmtp_set->lmtp_proxy) { /* proxied? */