From: Steinar H. Gunderson <sgunderson@bigfoot.com>
Date: Sun, 2 Feb 2014 21:36:43 +0000 (+0100)
Subject: Fix a crash bug on reload.
X-Git-Tag: 1.0.2~3
X-Git-Url: https://git.sesse.net/?p=cubemap;a=commitdiff_plain;h=4c78d4cddfa8f5b9a9d275822237a0b1f8510dd2

Fix a crash bug on reload.

This could happen in the case where we reloaded while still waiting for
the request from a given client.
---

diff --git a/server.cpp b/server.cpp
index f508710..ee91ed8 100644
--- a/server.cpp
+++ b/server.cpp
@@ -482,6 +482,9 @@ sending_data_again:
 void Server::skip_lost_data(Client *client)
 {
 	Stream *stream = client->stream;
+	if (stream == NULL) {
+		return;
+	}
 	size_t bytes_to_send = stream->bytes_received - client->stream_pos;
 	if (bytes_to_send > stream->backlog_size) {
 		size_t bytes_lost = bytes_to_send - stream->backlog_size;