From: Timo Sirainen <tss@iki.fi>
Date: Wed, 3 Nov 2010 18:00:15 +0000 (+0000)
Subject: lda: If Sieve is disabled, don't create temp files for large mails.
X-Git-Tag: 2.0.7~20
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=cb506a7cbb4d21cfcaebe7f4fcc0c1b489c4d7b6;p=thirdparty%2Fdovecot%2Fcore.git

lda: If Sieve is disabled, don't create temp files for large mails.
---

diff --git a/src/lda/main.c b/src/lda/main.c
index 66cd33a6a9..50fbc95644 100644
--- a/src/lda/main.c
+++ b/src/lda/main.c
@@ -154,6 +154,13 @@ create_raw_stream(struct mail_deliver_context *ctx,
 	i_free(sender);
 
 	if (input->v_offset == 0) {
+		if (deliver_mail == NULL) {
+			/* no Sieve or any other plugin. this input stream
+			   simply passes to mailbox_save(), so it doesn't need
+			   to be seekable and we can avoid creating temp files
+			   for large mails. */
+			return input;
+		}
 		input2 = input;
 		i_stream_ref(input2);
 	} else {