Include plib ul

diff --git a/src/Input/jsMacOSX.cxx b/src/Input/jsMacOSX.cxx
index c3b6aa505e9a23828c1dd08a1d0abdab9041ddd6..07f87e8768d5feb9856a294f7f6f251cf757c90e 100644 (file)
--- a/src/Input/jsMacOSX.cxx
+++ b/src/Input/jsMacOSX.cxx
@@ -25,6 +25,8 @@
 
 #include "FGjs.hxx"
 
+#include <plib/ul.h>
+
 #include <mach/mach.h>
 #include <IOKit/IOKitLib.h>
 #include <IOKit/hid/IOHIDLib.h>