1 files changed, 13 insertions, 13 deletions

diff --git a/source/blender/nodes/NOD_node_tree_ref.hh b/source/blender/nodes/NOD_node_tree_ref.hh
index 907184125b8..ebf5709ef50 100644
--- a/source/blender/nodes/NOD_node_tree_ref.hh
+++ b/source/blender/nodes/NOD_node_tree_ref.hh
@@ -71,8 +71,8 @@ class SocketRef : NonCopyable, NonMovable {
   NodeRef *node_;
   bNodeSocket *bsocket_;
   bool is_input_;
-  uint id_;
-  uint index_;
+  int id_;
+  int index_;
   PointerRNA rna_;
   Vector<SocketRef *> linked_sockets_;
   Vector<SocketRef *> directly_linked_sockets_;
@@ -87,8 +87,8 @@ class SocketRef : NonCopyable, NonMovable {
   const NodeRef &node() const;
   const NodeTreeRef &tree() const;
 
-  uint id() const;
-  uint index() const;
+  int id() const;
+  int index() const;
 
   bool is_input() const;
   bool is_output() const;
@@ -124,7 +124,7 @@ class NodeRef : NonCopyable, NonMovable {
   NodeTreeRef *tree_;
   bNode *bnode_;
   PointerRNA rna_;
-  uint id_;
+  int id_;
   Vector<InputSocketRef *> inputs_;
   Vector<OutputSocketRef *> outputs_;
 
@@ -136,8 +136,8 @@ class NodeRef : NonCopyable, NonMovable {
   Span<const InputSocketRef *> inputs() const;
   Span<const OutputSocketRef *> outputs() const;
 
-  const InputSocketRef &input(uint index) const;
-  const OutputSocketRef &output(uint index) const;
+  const InputSocketRef &input(int index) const;
+  const OutputSocketRef &output(int index) const;
 
   bNode *bnode() const;
   bNodeTree *btree() const;
@@ -146,7 +146,7 @@ class NodeRef : NonCopyable, NonMovable {
   StringRefNull idname() const;
   StringRefNull name() const;
 
-  uint id() const;
+  int id() const;
 
   bool is_reroute_node() const;
   bool is_group_node() const;
@@ -220,12 +220,12 @@ inline const NodeTreeRef &SocketRef::tree() const
   return node_->tree();
 }
 
-inline uint SocketRef::id() const
+inline int SocketRef::id() const
 {
   return id_;
 }
 
-inline uint SocketRef::index() const
+inline int SocketRef::index() const
 {
   return index_;
 }
@@ -334,12 +334,12 @@ inline Span<const OutputSocketRef *> NodeRef::outputs() const
   return outputs_;
 }
 
-inline const InputSocketRef &NodeRef::input(uint index) const
+inline const InputSocketRef &NodeRef::input(int index) const
 {
   return *inputs_[index];
 }
 
-inline const OutputSocketRef &NodeRef::output(uint index) const
+inline const OutputSocketRef &NodeRef::output(int index) const
 {
   return *outputs_[index];
 }
@@ -369,7 +369,7 @@ inline StringRefNull NodeRef::name() const
   return bnode_->name;
 }
 
-inline uint NodeRef::id() const
+inline int NodeRef::id() const
 {
   return id_;
 }