1 files changed, 3 insertions, 0 deletions
diff --git a/indra/llwindow/llwindow.h b/indra/llwindow/llwindow.h
index bb4e534b60..d4d5b76937 100644
--- a/indra/llwindow/llwindow.h
+++ b/indra/llwindow/llwindow.h
@@ -171,6 +171,9 @@ public:
 
 	static std::vector<std::string> getDisplaysResolutionList();
 
+    // windows only DirectInput8 for joysticks
+    virtual void* getDirectInput8() { return NULL; };
+    virtual bool getInputDevices(U32 device_type_filter, void * devices_callback, void* userdata) { return false; };
 protected:
 	LLWindow(LLWindowCallbacks* callbacks, BOOL fullscreen, U32 flags);
 	virtual ~LLWindow();