From ac3322b0af8f23e8e2dac8111200bc69b5604c9f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9mi=20Verschelde?= <rverschelde@gmail.com>
Date: Sat, 24 Jul 2021 15:46:25 +0200
Subject: Use const references where possible for List range iterators

---
 servers/rendering_server.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'servers/rendering_server.cpp')

diff --git a/servers/rendering_server.cpp b/servers/rendering_server.cpp
index 9377075e76..1f01f47fff 100644
--- a/servers/rendering_server.cpp
+++ b/servers/rendering_server.cpp
@@ -972,7 +972,7 @@ Error RenderingServer::mesh_create_surface_data_from_arrays(SurfaceData *r_surfa
 	if (index_array_len) {
 		List<Variant> keys;
 		p_lods.get_key_list(&keys);
-		for (Variant &E : keys) {
+		for (const Variant &E : keys) {
 			float distance = E;
 			ERR_CONTINUE(distance <= 0.0);
 			Vector<int> indices = p_lods[E];
-- 
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