Fix erroneous use of C4UpdateDlg

src/C4Application.cpp

@@ -144,7 +144,7 @@ bool C4Application::DoInit(int argc, char * argv[])
 		if (!IsResStrTableLoaded())
 			Log("WARNING: No language string table loaded!");
 
-#ifdef WIN32
+#if defined(WIN32) && defined(WITH_AUTOMATIC_UDPATE)
 	// Windows: handle incoming updates directly, even before starting up the gui
 	//          because updates will be applied in the console anyway.
 	if (Application.IncomingUpdate)

src/gui/C4UpdateDlg.cpp

@@ -21,10 +21,11 @@
  */
 // dialogs for update, and the actual update application code
 
-#include "C4Include.h"
-
 // Don't compile this class if automatic update is disabled
 #ifdef WITH_AUTOMATIC_UPDATE
+
+#include "C4Include.h"
+
 #include "C4UpdateDlg.h"
 
 #include "C4DownloadDlg.h"