Index: RTSPServer.cpp
===================================================================
--- RTSPServer.cpp	(revision 1)
+++ RTSPServer.cpp	(working copy)
@@ -559,6 +559,9 @@
 ::handleHTTPCmd_TunnelingPOST(char const* sessionCookie, unsigned char const* extraData, unsigned extraDataSize) {
   // Use the "sessionCookie" string to look up the separate "RTSPClientConnection" object that should have been used to handle
   // an earlier HTTP "GET" request:
+  if (fOurServer.fClientConnectionsForHTTPTunneling == NULL) {
+    fOurServer.fClientConnectionsForHTTPTunneling = HashTable::create(STRING_HASH_KEYS);
+  }
   RTSPServer::RTSPClientConnection* prevClientConnection
     = (RTSPServer::RTSPClientConnection*)(fOurServer.fClientConnectionsForHTTPTunneling->Lookup(sessionCookie));
   if (prevClientConnection == NULL) {