Merge branch 'next' of gitorious.org:fg/flightgear into next

[flightgear.git] / src / Environment / presets.cxx

diff --git a/src/Environment/presets.cxx b/src/Environment/presets.cxx
index 5e31e63cff87d45f23878d86de82ea01d1f2459c..85bd82102eb101f5cd8a7c82db5d74880366dc19 100644 (file)
--- a/src/Environment/presets.cxx
+++ b/src/Environment/presets.cxx
@@ -26,6 +26,7 @@
 
 #include <cmath>
 #include <simgear/math/SGMisc.hxx>
+#include <simgear/math/SGMath.hxx>
 #include <Main/fg_props.hxx>
 
 namespace Environment {