fix a pointer reference.

[flightgear.git] / src / Input / FGDeviceConfigurationMap.cxx

diff --git a/src/Input/FGDeviceConfigurationMap.cxx b/src/Input/FGDeviceConfigurationMap.cxx
index e54860dfe68aebe1809e9d3e0302de51d2bbb392..1cd4f1c4d3e07f029422aa9cd709c1494a853cc8 100644 (file)
--- a/src/Input/FGDeviceConfigurationMap.cxx
+++ b/src/Input/FGDeviceConfigurationMap.cxx
@@ -22,6 +22,10 @@
 //
 // $Id$
 
+#ifdef HAVE_CONFIG_H
+#  include <config.h>
+#endif
+
 #include "FGDeviceConfigurationMap.hxx"
 #include <simgear/props/props_io.hxx>
 #include <Main/globals.hxx>