Improve timing statistics

[flightgear.git] / src / Main / viewmgr.hxx

diff --git a/src/Main/viewmgr.hxx b/src/Main/viewmgr.hxx
index c14347e26921205a34da761f59b30d9ad94bc443..6461af11a90fdaad16b99e92ab235470d7610d67 100644 (file)
--- a/src/Main/viewmgr.hxx
+++ b/src/Main/viewmgr.hxx
@@ -29,6 +29,7 @@
 
 #include <simgear/compiler.h>
 #include <simgear/structure/subsystem_mgr.hxx>
+#include <simgear/props/props.hxx>
 #include <simgear/math/SGMath.hxx>
 
 // forward decls