Connector shared_ptr keeps one owner and i don't know where it is!

src/connectable.h

@@ -3,9 +3,10 @@
 #include "draggable.h"
 #include "vmath.h"
 #include <memory>
+#include <vector>
 
 namespace VISEQ::BASE {
-	class Connectable : public Draggable{
+	class Connectable : public Draggable {
 		public:
 			Connectable() {}
 			Connectable(Vec2Df position) : Draggable(position) {}
@@ -21,7 +22,7 @@ namespace VISEQ::BASE {
 			virtual void init() {
 				connectables.emplace_back(this);
 			}
-
+			
 			virtual void drag(Vec2Df new_position) override {
 				connecting = true;
 				connecting_position = new_position;