From: Timo Sirainen <tss@iki.fi>
Date: Thu, 31 Jan 2013 16:17:10 +0000 (+0200)
Subject: iostream-rawlog: Ignore 0 byte writes instead of assert-crashing.
X-Git-Tag: 2.1.15~11
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=38780588be700298377ed1102a07676312344cff;p=thirdparty%2Fdovecot%2Fcore.git

iostream-rawlog: Ignore 0 byte writes instead of assert-crashing.
---

diff --git a/src/lib/iostream-rawlog.c b/src/lib/iostream-rawlog.c
index 29b61448d6..5b367a00d6 100644
--- a/src/lib/iostream-rawlog.c
+++ b/src/lib/iostream-rawlog.c
@@ -44,7 +44,8 @@ void iostream_rawlog_write(struct rawlog_iostream *rstream,
 {
 	size_t i, start;
 
-	i_assert(size > 0);
+	if (size == 0)
+		return;
 
 	io_loop_time_refresh();
 	if (rstream->write_timestamp)