X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=src%2Fobject%2Fportable.hpp;h=721879d6ae3191b238dcb1d9a5f50de1e95c07c4;hb=ab9eab4c870195c2b60ce76b77044c35b31e8806;hp=6358b9d549fff5874b905f6d9c02b8f68e2d33f2;hpb=77d6c22146b06e5737b905795c8d7aab3f146527;p=supertux.git

diff --git a/src/object/portable.hpp b/src/object/portable.hpp
index 6358b9d54..721879d6a 100644
--- a/src/object/portable.hpp
+++ b/src/object/portable.hpp
@@ -35,7 +35,7 @@ class Portable
 public:
   virtual ~Portable()
   { }
-  
+
   /**
    * called each frame when the object has been grabbed.
    */
@@ -43,6 +43,11 @@ public:
 
   virtual void ungrab(MovingObject& , Direction )
   {}
+
+  virtual bool is_portable() const
+  {
+    return true;
+  }
 };
 
 #endif