[Bf-blender-cvs] [ddbfae7a0dd] blender-v2.93-release: Cleanup: quiet compiler warning on macos

[Jacques Lucke]

Commit: ddbfae7a0ddccc02885ace1ca9bc6c8fb9c6c722
Author: Jacques Lucke
Date:   Sat Apr 17 19:19:46 2021 +0200
Branches: blender-v2.93-release
https://developer.blender.org/rBddbfae7a0ddccc02885ace1ca9bc6c8fb9c6c722

Cleanup: quiet compiler warning on macos

===================================================================

M	source/blender/modifiers/intern/MOD_nodes.cc

===================================================================

diff --git a/source/blender/modifiers/intern/MOD_nodes.cc b/source/blender/modifiers/intern/MOD_nodes.cc
index 3481b1c75d9..53b79d0b2a5 100644
--- a/source/blender/modifiers/intern/MOD_nodes.cc
+++ b/source/blender/modifiers/intern/MOD_nodes.cc
@@ -1212,7 +1212,7 @@ static void log_ui_hints(const DSocket socket,
   bNodeTree *btree_cow = node->btree();
   bNodeTree *btree_original = (bNodeTree *)DEG_get_original_id((ID *)btree_cow);
   const NodeTreeEvaluationContext context{*self_object, nmd->modifier};
-  for (const GPointer data : values) {
+  for (const GPointer &data : values) {
     if (data.type() == &CPPType::get<GeometrySet>()) {
       const GeometrySet &geometry_set = *(const GeometrySet *)data.get();
       blender::bke::geometry_set_instances_attribute_foreach(