diff -urNr boinc-client_release-7.6-7.6.22-orig/clientgui/BOINCGUIApp.cpp boinc-client_release-7.6-7.6.22/clientgui/BOINCGUIApp.cpp
--- boinc-client_release-7.6-7.6.22-orig/clientgui/BOINCGUIApp.cpp 2015-12-17 15:37:34.000000000 +0100
+++ boinc-client_release-7.6-7.6.22/clientgui/BOINCGUIApp.cpp 2016-06-25 13:39:37.957438865 +0200
@@ -264,9 +264,9 @@
// Enable Logging and Trace Masks
m_pLog = new wxLogBOINC();
wxLog::SetActiveTarget(m_pLog);
-
- m_pLog->AddTraceMask(wxT("Function Start/End"));
- m_pLog->AddTraceMask(wxT("Function Status"));
+ // lines commented to disable wxWidgets debug trace
+ // m_pLog->AddTraceMask(wxT("Function Start/End"));
+ // m_pLog->AddTraceMask(wxT("Function Status"));
// Initialize the internationalization module