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/physics_2d/body_2d_sw.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'servers/physics_2d')

diff --git a/servers/physics_2d/body_2d_sw.cpp b/servers/physics_2d/body_2d_sw.cpp
index 0a01d0c0b0..7aa2f9b7de 100644
--- a/servers/physics_2d/body_2d_sw.cpp
+++ b/servers/physics_2d/body_2d_sw.cpp
@@ -532,7 +532,7 @@ void Body2DSW::integrate_velocities(real_t p_step) {
 }
 
 void Body2DSW::wakeup_neighbours() {
-	for (Pair<Constraint2DSW *, int> &E : constraint_list) {
+	for (const Pair<Constraint2DSW *, int> &E : constraint_list) {
 		const Constraint2DSW *c = E.first;
 		Body2DSW **n = c->get_body_ptr();
 		int bc = c->get_body_count();
-- 
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