PerformanceDB improvements.

[flightgear.git] / src / Instrumentation / tcas.cxx

diff --git a/src/Instrumentation/tcas.cxx b/src/Instrumentation/tcas.cxx
index 95a4dda5fbd2d86af2af247bc921fd1e87faad67..12047c65efbc4ffc8a15cb860626de49d9260f66 100644 (file)
--- a/src/Instrumentation/tcas.cxx
+++ b/src/Instrumentation/tcas.cxx
@@ -101,6 +101,7 @@
 #include <simgear/debug/logstream.hxx>
 #include <simgear/math/sg_geodesy.hxx>
 #include <simgear/sound/soundmgr_openal.hxx>
+#include <simgear/sound/sample_group.hxx>
 #include <simgear/structure/exception.hxx>
 
 using std::string;