Zero initialize all pointer class and struct members

This prevents the pitfall of UB when checking if they have been
assigned something valid by comparing to nullptr.

1 files changed, 1 insertions, 1 deletions

diff --git a/core/core_bind.h b/core/core_bind.h
index 907f37c5fa..4d26698f99 100644
--- a/core/core_bind.h
+++ b/core/core_bind.h
@@ -447,7 +447,7 @@ public:
 
 class Directory : public RefCounted {
 	GDCLASS(Directory, RefCounted);
-	DirAccess *d;
+	DirAccess *d = nullptr;
 
 	bool dir_open = false;
 	bool include_navigational = false;