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

---
 core/variant/variant_parser.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'core/variant/variant_parser.cpp')

diff --git a/core/variant/variant_parser.cpp b/core/variant/variant_parser.cpp
index dc92ac8ac4..50c48fd386 100644
--- a/core/variant/variant_parser.cpp
+++ b/core/variant/variant_parser.cpp
@@ -1586,7 +1586,7 @@ Error VariantWriter::write(const Variant &p_variant, StoreStringFunc p_store_str
 			List<PropertyInfo> props;
 			obj->get_property_list(&props);
 			bool first = true;
-			for (PropertyInfo &E : props) {
+			for (const PropertyInfo &E : props) {
 				if (E.usage & PROPERTY_USAGE_STORAGE || E.usage & PROPERTY_USAGE_SCRIPT_VARIABLE) {
 					//must be serialized
 
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