From: Timo Sirainen <tss@iki.fi>
Date: Fri, 18 Jul 2008 14:55:02 +0000 (+0300)
Subject: Message copying: Don't save empty mail if input was already read to memory.
X-Git-Tag: 1.2.alpha1~151
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=3fa05fb6b5be864fabfc8a1e1aa236af869dc7ea;p=thirdparty%2Fdovecot%2Fcore.git

Message copying: Don't save empty mail if input was already read to memory.

--HG--
branch : HEAD
---

diff --git a/src/lib-storage/mail-copy.c b/src/lib-storage/mail-copy.c
index f9649c4f5a..5bbe4d7baa 100644
--- a/src/lib-storage/mail-copy.c
+++ b/src/lib-storage/mail-copy.c
@@ -29,10 +29,10 @@ int mail_storage_copy(struct mailbox_transaction_context *t, struct mail *mail,
 			      0, from_envelope, input, dest_mail, &ctx) < 0)
 		return -1;
 
-	while (i_stream_read(input) != -1) {
+	do {
 		if (mailbox_save_continue(ctx) < 0)
 			break;
-	}
+	} while (i_stream_read(input) != -1);
 
 	if (input->stream_errno != 0) {
 		mail_storage_set_critical(t->box->storage,