backport to fix potential deadlock due to udp socket stolen issue

barchart/barchart-udt#84
InstantWebP2P · May 27, 2016 · 53cb0d8 · 53cb0d8
1 parent cc1e1b8
commit 53cb0d8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/deps/uv/src/UDT4/src/api.cpp b/deps/uv/src/UDT4/src/api.cpp
@@ -1509,10 +1509,10 @@ void CUDTUnited::removeSocket(const UDTSOCKET u)
    m->second.m_iRefCount --;
    if (0 == m->second.m_iRefCount)
    {
-      m->second.m_pChannel->close();
       delete m->second.m_pSndQueue;
       delete m->second.m_pRcvQueue;
       delete m->second.m_pTimer;
+      m->second.m_pChannel->close();
       delete m->second.m_pChannel;
       m_mMultiplexer.erase(m);
    }