From: Timo Sirainen <timo.sirainen@dovecot.fi>
Date: Wed, 25 Apr 2018 14:45:39 +0000 (+0300)
Subject: lib-lda: mail_send_rejection() - Don't assert-crash with empty input mail
X-Git-Tag: 2.2.36.rc1~30
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=6b57e4d36f9969eeffe35b6c1c7788838bd5e569;p=thirdparty%2Fdovecot%2Fcore.git

lib-lda: mail_send_rejection() - Don't assert-crash with empty input mail

Fixes: Panic: file mail-send.c: line 176 (mail_send_rejection): assertion failed: (ret != 0)
---

diff --git a/src/lib-lda/mail-send.c b/src/lib-lda/mail-send.c
index 2a3302bc96..d9cd0a6ef5 100644
--- a/src/lib-lda/mail-send.c
+++ b/src/lib-lda/mail-send.c
@@ -170,10 +170,8 @@ int mail_send_rejection(struct mail_deliver_context *ctx, const char *recipient,
 			N_ELEMENTS(exclude_headers),
 			*null_header_filter_callback, (void *)NULL);
 
-	    ret = o_stream_send_istream(output, input);
+	    (void)o_stream_send_istream(output, input);
 	    i_stream_unref(&input);
-
-	    i_assert(ret != 0);
     }
 
     str_truncate(str, 0);