1 files changed, 4 insertions, 13 deletions
diff --git a/core/reference.cpp b/core/reference.cpp
index 57b72dcaad..d1dba0d9bf 100644
--- a/core/reference.cpp
+++ b/core/reference.cpp
@@ -33,22 +33,18 @@
 #include "core/script_language.h"
 
 bool Reference::init_ref() {
-
 	if (reference()) {
-
 		if (!is_referenced() && refcount_init.unref()) {
 			unreference(); // first referencing is already 1, so compensate for the ref above
 		}
 
 		return true;
 	} else {
-
 		return false;
 	}
 }
 
 void Reference::_bind_methods() {
-
 	ClassDB::bind_method(D_METHOD("init_ref"), &Reference::init_ref);
 	ClassDB::bind_method(D_METHOD("reference"), &Reference::reference);
 	ClassDB::bind_method(D_METHOD("unreference"), &Reference::unreference);
@@ -59,7 +55,6 @@ int Reference::reference_get_count() const {
 }
 
 bool Reference::reference() {
-
 	uint32_t rc_val = refcount.refval();
 	bool success = rc_val != 0;
 
@@ -80,7 +75,6 @@ bool Reference::reference() {
 }
 
 bool Reference::unreference() {
-
 	uint32_t rc_val = refcount.unrefval();
 	bool die = rc_val == 0;
 
@@ -104,22 +98,21 @@ bool Reference::unreference() {
 
 Reference::Reference() :
 		Object(true) {
-
 	refcount.init();
 	refcount_init.init();
 }
 
 Variant WeakRef::get_ref() const {
-
-	if (ref.is_null())
+	if (ref.is_null()) {
 		return Variant();
+	}
 
 	Object *obj = ObjectDB::get_instance(ref);
-	if (!obj)
+	if (!obj) {
 		return Variant();
+	}
 	Reference *r = cast_to<Reference>(obj);
 	if (r) {
-
 		return REF(r);
 	}
 
@@ -131,11 +124,9 @@ void WeakRef::set_obj(Object *p_object) {
 }
 
 void WeakRef::set_ref(const REF &p_ref) {
-
 	ref = p_ref.is_valid() ? p_ref->get_instance_id() : ObjectID();
 }
 
 void WeakRef::_bind_methods() {
-
 	ClassDB::bind_method(D_METHOD("get_ref"), &WeakRef::get_ref);
 }