Support for multiple data dirs.

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

diff --git a/src/Instrumentation/adf.cxx b/src/Instrumentation/adf.cxx
index 8e7de862675c75ad741013342949dd73ffb82bf7..8053545e522d3ce6a96dac38f29cb2b535e0e372 100644 (file)
--- a/src/Instrumentation/adf.cxx
+++ b/src/Instrumentation/adf.cxx
@@ -18,12 +18,13 @@
 
 #include "adf.hxx"
 #include <Sound/morse.hxx>
-
+#include <simgear/sound/sample_group.hxx>
 
 #include <iostream>
 #include <string>
 #include <sstream>
 
+using std::string;
 
 // Use a bigger number to be more responsive, or a smaller number
 // to be more sluggish.