use wxLogBuffer to ensure that we don't lose error messages during initialization; only switch to wxLogGui when it's really safe to use it

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@34557 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/common/appbase.cpp

@@ -142,14 +142,6 @@ wxAppConsole::~wxAppConsole()
 
 bool wxAppConsole::Initialize(int& argc, wxChar **argv)
 {
-#if wxUSE_LOG
-    // If some code logged something before wxApp instance was created,
-    // wxLogStderr was set as the target. Undo it here by destroying the
-    // current target. It will be re-created next time logging is needed, but
-    // this time wxAppTraits will be used:
-    delete wxLog::SetActiveTarget(NULL);
-#endif // wxUSE_LOG
-
     // remember the command line arguments
     this->argc = argc;
     this->argv = argv;