X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=simgear%2Fconstants.h;h=df0fc8baa3e2d74870ec68551b087322090633d5;hb=59df72c4b07bb7873f39f9a7b4ce1948c52e550a;hp=77f83011f196fd47e4e1feaeada4ff3241ea902b;hpb=cd72eb20c6b31e253e93e55c13ca4966eb1556fc;p=simgear.git

diff --git a/simgear/constants.h b/simgear/constants.h
index 77f83011..df0fc8ba 100644
--- a/simgear/constants.h
+++ b/simgear/constants.h
@@ -31,11 +31,8 @@
 
 #include <simgear/compiler.h>
 
-#ifdef SG_HAVE_STD_INCLUDES
-#  include <cmath>
-#else
-#  include <math.h>
-#endif
+#include <cmath>
+
 
 #include <plib/sg.h>