check for self assignment in operator=

[wxWidgets.git] / include / wx / log.h

diff --git a/include/wx/log.h b/include/wx/log.h
index 86e9f40d5fa986274492bf8419e1b91f5bd7f697..3048b3d018bb27b6f46697a319a46512ff6c4c9a 100644 (file)
--- a/include/wx/log.h
+++ b/include/wx/log.h
@@ -1307,7 +1307,7 @@ WXDLLIMPEXP_BASE const wxChar* wxSysErrorMsg(unsigned long nErrCode = 0);
         wxDO_LOG(level)
 
 // wxLogFatalError() is special as it can't be disabled
-#define wxLogFatalError wxDO_LOG(FatalError) 
+#define wxLogFatalError wxDO_LOG(FatalError)
 #define wxVLogFatalError(format, argptr) wxDO_LOGV(FatalError, format, argptr)
 
 #define wxLogError wxDO_LOG_IF_ENABLED(Error)
@@ -1573,5 +1573,14 @@ wxSafeShowMessage(const wxString& title, const wxString& text);
     #undef WX_WATCOM_ONLY_CODE
 #endif
 
+// macro which disables debug logging in release builds: this is done by
+// default by IMPLEMENT_APP() so usually it doesn't need to be used explicitly
+#ifdef NDEBUG
+    #define wxDISABLE_DEBUG_LOGGING_IN_RELEASE_BUILD() \
+        wxLog::SetLogLevel(wxLOG_Info)
+#else // !NDEBUG
+    #define wxDISABLE_DEBUG_LOGGING_IN_RELEASE_BUILD()
+#endif // NDEBUG/!NDEBUG
+
 #endif  // _WX_LOG_H_