From 69afb2914ac0dbbec6901e59b263115a52a024cf Mon Sep 17 00:00:00 2001
From: Emil Ernerfeldt <emil.ernerfeldt@gmail.com>
Date: Wed, 24 Feb 2021 15:59:06 +0100
Subject: less mut
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Co-authored-by: Sébastien Crozet <sebastien@crozet.re>
---
 src/dynamics/joint/joint_set.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/dynamics/joint/joint_set.rs b/src/dynamics/joint/joint_set.rs
index 513aa4b..1f25cff 100644
--- a/src/dynamics/joint/joint_set.rs
+++ b/src/dynamics/joint/joint_set.rs
@@ -78,7 +78,7 @@ impl JointSet {
 
     /// Gets a mutable reference to the joint with the given handle.
     pub fn get_mut(&mut self, handle: JointHandle) -> Option<&mut Joint> {
-        let id = self.joint_ids.get_mut(handle.0)?;
+        let id = self.joint_ids.get(handle.0)?;
         self.joint_graph.graph.edge_weight_mut(*id)
     }
 
-- 
cgit