fix random garbage ptr issues

include/pd/ui7/container/coloredit.hpp

@@ -68,7 +68,7 @@ class PD_API ColorEdit : public Container {
   u32* color_ref = nullptr;  ///< Color Reference
   u32 initial_color;         ///< Initial Color
   std::string label;         ///< Label of the Button
-  Layout* layout;            ///< Layout to open
+  Layout* layout = nullptr;  ///< Layout to open
   bool is_shown = false;     ///< AHow Layout Editor
 };
 }  // namespace UI7

include/pd/ui7/container/container.hpp

@@ -155,11 +155,11 @@ class PD_API Container {
   /** Container Size*/
   fvec2 size;
   /** Reference to the Drawlist to Draw to*/
-  Li::Drawlist* list;
+  Li::Drawlist* list = nullptr;
   /** IO Reference for Renderer and Theme */
-  UI7::IO* io;
+  UI7::IO* io = nullptr;
   /** Reference to the parent container*/
-  Container* parent;
+  Container* parent = nullptr;
   /** Object ID (0 if unused)*/
   u32 id = 0;
   /** Internal Flags */