From: Stephan Bosch <stephan.bosch@dovecot.fi>
Date: Sun, 8 Apr 2018 09:28:19 +0000 (+0200)
Subject: lda: Allow empty envelope sender.
X-Git-Tag: 2.3.9~2043
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6553f20bb31b5f0eebb73a0db526f00816b47d71;p=thirdparty%2Fdovecot%2Fcore.git

lda: Allow empty envelope sender.

Fix by Martin Waschbüsch.
---

diff --git a/src/lda/main.c b/src/lda/main.c
index bab20e88ad..1d7c8473d2 100644
--- a/src/lda/main.c
+++ b/src/lda/main.c
@@ -332,7 +332,8 @@ int main(int argc, char *argv[])
 		case 'f':
 			/* envelope sender address */
 			if (smtp_address_parse_path(ctx.pool, optarg,
-			    SMTP_ADDRESS_PARSE_FLAG_BRACKETS_OPTIONAL,
+			    SMTP_ADDRESS_PARSE_FLAG_BRACKETS_OPTIONAL |
+				SMTP_ADDRESS_PARSE_FLAG_ALLOW_EMPTY,
 			    &mail_from, &errstr) < 0) {
 				i_fatal_status(EX_USAGE,
 					"Invalid -f parameter: %s", errstr);