From: Timo Sirainen <timo.sirainen@dovecot.fi>
Date: Thu, 26 Oct 2017 14:10:57 +0000 (+0300)
Subject: lib: istream-seekable - Fix fd leak if initial temp file couldn't be read back
X-Git-Tag: 2.3.0.rc1~646
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3fe5eaeb32a8bbc31ce0673793b1c37f72d00d47;p=thirdparty%2Fdovecot%2Fcore.git

lib: istream-seekable - Fix fd leak if initial temp file couldn't be read back

That should normally never happen.
---

diff --git a/src/lib/istream-seekable.c b/src/lib/istream-seekable.c
index ccdd33a5cb..1fd14c72b8 100644
--- a/src/lib/istream-seekable.c
+++ b/src/lib/istream-seekable.c
@@ -122,6 +122,7 @@ static int copy_to_temp_file(struct seekable_istream *sstream)
 				i_stream_get_name(&stream->istream),
 				i_stream_get_error(sstream->fd_input));
 			i_stream_destroy(&sstream->fd_input);
+			i_close_fd(&sstream->fd);
 			return -1;
 		}
 	}