From: Timo Sirainen <timo.sirainen@dovecot.fi>
Date: Thu, 11 Feb 2016 11:58:54 +0000 (+0200)
Subject: lib-http: server: Error handling fix - avoid potential crash when request is already... 
X-Git-Tag: 2.2.22.rc1~167
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=e173fd380024b495c953dd4589f4908fa601eb8e;p=thirdparty%2Fdovecot%2Fcore.git

lib-http: server: Error handling fix - avoid potential crash when request is already gone
---

diff --git a/src/lib-http/http-server-request.c b/src/lib-http/http-server-request.c
index c380217e10..cdacab4085 100644
--- a/src/lib-http/http-server-request.c
+++ b/src/lib-http/http-server-request.c
@@ -408,7 +408,7 @@ http_server_istream_read(struct istream_private *stream)
 	if (req == NULL) {
 		/* request already gone (we shouldn't get here) */
 		stream->istream.stream_errno = EINVAL;
-		ret = -1;
+		return -1;
 	}
 
 	i_stream_seek(stream->parent, stream->parent_start_offset +