Index: /trunk/BNC/bncgetthread.cpp
===================================================================
--- /trunk/BNC/bncgetthread.cpp	(revision 1526)
+++ /trunk/BNC/bncgetthread.cpp	(revision 1527)
@@ -293,5 +293,8 @@
 ////////////////////////////////////////////////////////////////////////////
 bncGetThread::~bncGetThread() {
-  delete _query;
+  if (_query) {
+    _query->stop();
+    delete _query;
+  }
   delete _decoder;
   delete _rnx;