From 93679b275e75fd6a1401a6735e6453746ddceebb Mon Sep 17 00:00:00 2001
From: =?utf8?q?Tomas=20Wenstr=C3=B6m?= <tomas.wenstrom@gmail.com>
Date: Sun, 7 Jul 2019 15:17:02 +0200
Subject: [PATCH] Remove unnecessary mut

---
 src/app.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/app.rs b/src/app.rs
index 4972dfc..3efa791 100644
--- a/src/app.rs
+++ b/src/app.rs
@@ -100,7 +100,7 @@ impl ActiveState {
 
 impl AppState for ActiveState {
     fn update(&mut self, dt: Nanoseconds) {
-        for mut b in &mut self.bolls {
+        for b in &mut self.bolls {
             b.update();
         }
 
@@ -112,7 +112,7 @@ impl AppState for ActiveState {
     }
 
     fn render(&self, canvas: &mut Canvas<Window>) {
-        for mut b in &self.bolls {
+        for b in &self.bolls {
             b.draw(canvas, self.boll_size);
         }
     }
-- 
2.11.0