fix NAV receiver vs GPS bugs

[flightgear.git] / src / Instrumentation / KLN89 / kln89_page_apt.cxx

diff --git a/src/Instrumentation/KLN89/kln89_page_apt.cxx b/src/Instrumentation/KLN89/kln89_page_apt.cxx
index 9166db43a0a03dbd20a7b1fa3599d78c308c90e1..67a4c8ddcb03dfbed2ab8e2ca051ed038c3dcc33 100644 (file)
--- a/src/Instrumentation/KLN89/kln89_page_apt.cxx
+++ b/src/Instrumentation/KLN89/kln89_page_apt.cxx
@@ -3,7 +3,7 @@
 //
 // Written by David Luff, started 2005.
 //
-// Copyright (C) 2005 - David C Luff - david.luff@nottingham.ac.uk
+// Copyright (C) 2005 - David C Luff - daveluff AT ntlworld.com
 //
 // This program is free software; you can redistribute it and/or
 // modify it under the terms of the GNU General Public License as
@@ -26,6 +26,9 @@
 #endif
 
 #include "kln89_page_apt.hxx"
+
+#include <cassert>
+
 #if ENABLE_ATCDCL
 #    include <ATCDCL/commlist.hxx>
 #else