1 files changed, 1 insertions, 1 deletions
diff --git a/plugin.h b/plugin.h
index b7f683f..f541255 100644
--- a/plugin.h
+++ b/plugin.h
@@ -177,7 +177,7 @@ public:
 	}
 
 	//! Create new window.
-	virtual void createWindow(void *parent) {}
+	virtual void* createWindow(void *parent) { return nullptr; }
 
 	//! Destroy window.
 	virtual void onDestroyWindow() {}