include fixes from ohnobinki, video_systems.cpp should fall back to SDL now if GL...

[supertux.git] / src / object / gradient.cpp

diff --git a/src/object/gradient.cpp b/src/object/gradient.cpp
index 7e325b1..f259c08 100644 (file)
--- a/src/object/gradient.cpp
+++ b/src/object/gradient.cpp
@@ -18,6 +18,8 @@
 #include "supertux/object_factory.hpp"
 #include "util/reader.hpp"
 
+#include <stdexcept>
+
 Gradient::Gradient() :
   layer(LAYER_BACKGROUND0),
   gradient_top(),