prepare for festival volume

[flightgear.git] / src / ATC / atcdialog.cxx

diff --git a/src/ATC/atcdialog.cxx b/src/ATC/atcdialog.cxx
index d2aad836e25e78c93be1381d191f77fb938d160a..912f35446d017346abb498275c00e61273bb0250 100644 (file)
--- a/src/ATC/atcdialog.cxx
+++ b/src/ATC/atcdialog.cxx
@@ -18,6 +18,10 @@
 //
 // $Id$
 
+#ifdef HAVE_CONFIG_H
+#  include "config.h"
+#endif
+
 #include <Main/fg_commands.hxx>
 #include <Main/globals.hxx>