dovecot-2.0: lmtp proxy: Crashfix.

[dovecot at dovecot.org]

details:   http://hg.dovecot.org/dovecot-2.0/rev/bd28e6f29711
changeset: 10824:bd28e6f29711
user:      Timo Sirainen <tss at iki.fi>
date:      Tue Mar 02 11:19:32 2010 +0200
description:
lmtp proxy: Crashfix.

diffstat:

 src/lmtp/lmtp-proxy.c |  6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diffs (23 lines):

diff -r fb0666d3b067 -r bd28e6f29711 src/lmtp/lmtp-proxy.c
--- a/src/lmtp/lmtp-proxy.c	Tue Mar 02 10:28:24 2010 +0200
+++ b/src/lmtp/lmtp-proxy.c	Tue Mar 02 11:19:32 2010 +0200
@@ -100,6 +100,8 @@
 		o_stream_unref(&proxy->client_output);
 	if (proxy->to_data_idle != NULL)
 		timeout_remove(&proxy->to_data_idle);
+	if (proxy->to_finish != NULL)
+		timeout_remove(&proxy->to_finish);
 	if (proxy->to != NULL)
 		timeout_remove(&proxy->to);
 	if (proxy->io != NULL)
@@ -191,7 +193,9 @@
 static void lmtp_proxy_try_finish(struct lmtp_proxy *proxy)
 {
 	if (lmtp_proxy_send_data_replies(proxy) &&
-	    (proxy->data_input->eof || proxy->data_input->stream_errno != 0 ||
+	    (proxy->data_input == NULL ||
+	     proxy->data_input->eof ||
+	     proxy->data_input->stream_errno != 0 ||
 	     proxy->input_timeout))
 		lmtp_proxy_finish(proxy);
 }