make variable immutable

2019-12-09 23:32:18 -08:00 · 2019-12-09 23:32:18 -08:00 · c0f8ded062
commit c0f8ded062
parent 8e39268d56
1 changed files with 1 additions and 1 deletions
--- a/examples/simple.rs
+++ b/examples/simple.rs
@ -76,7 +76,7 @@ fn build_print_status_system() -> Box<dyn Schedulable> {
    let mut elapsed = 0.0;
    let mut frame_time_total = 0.0;
    let mut frame_time_count = 0;
-    let mut frame_time_max = 10;
+    let frame_time_max = 10;
    let mut frame_time_values = VecDeque::new();
    SystemBuilder::new("PrintStatus")
        .read_resource::<Time>()