X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=lib%2Fmath%2Fvector.cpp;h=66a8352ab65ae7e3e29700782cb41da13cb97a5d;hb=0614cf0d1891a5f3f191eecfd021efe49b6601ea;hp=d3a3225e948d66c99734aeda9663d83faf8f6760;hpb=edaacb3651cf0560314dd008d7243be4b3b2f8c6;p=supertux.git

diff --git a/lib/math/vector.cpp b/lib/math/vector.cpp
index d3a3225e9..66a8352ab 100644
--- a/lib/math/vector.cpp
+++ b/lib/math/vector.cpp
@@ -17,6 +17,8 @@
 //  along with this program; if not, write to the Free Software
 //  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 
+#include <config.h>
+
 #include <cmath>
 
 #include "math/vector.h"