From d2df5d2cae9355b9091254c39f02125f37baef4f Mon Sep 17 00:00:00 2001
From: Thulinma <jaron@vietors.com>
Date: Thu, 12 May 2016 17:29:40 +0200
Subject: [PATCH] Fixed segfault when connecting to a stream that is currently
 shutting down.

---
 src/output/output.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/output/output.cpp b/src/output/output.cpp
index c61a1ff9..a61a2147 100644
--- a/src/output/output.cpp
+++ b/src/output/output.cpp
@@ -413,6 +413,7 @@ namespace Mist {
       snprintf(id, NAME_BUFFER_SIZE, SHM_TRACK_INDEX, streamName.c_str(), trackId);
       nProxy.metaPages[trackId].init(id, 8 * 1024);
     }
+    if (!nProxy.metaPages[trackId].mapped){return -1;}
     int len = nProxy.metaPages[trackId].len / 8;
     for (int i = 0; i < len; i++){
       int * tmpOffset = (int *)(nProxy.metaPages[trackId].mapped + (i * 8));