From 6bda6e2025448fd4c0ad4c817eb16cd998c4df00 Mon Sep 17 00:00:00 2001
From: Cedric Hutchings <cedhut02@gmail.com>
Date: Sat, 29 Jun 2019 18:05:34 -0500
Subject: [PATCH] adding a mut

---
 server/src/cmd.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/server/src/cmd.rs b/server/src/cmd.rs
index 1f71dc149e..01c3bb0769 100644
--- a/server/src/cmd.rs
+++ b/server/src/cmd.rs
@@ -299,7 +299,7 @@ fn handle_players(server: &mut Server, entity: EcsEntity, _args: String, _action
     if count > 0 {
         let mut player_iter = players.join();
         let first = player_iter.next().unwrap().alias.to_owned();
-        let player_list = player_iter.fold(first, |s, p| {
+        let player_list = player_iter.fold(first, |mut s, p| {
             s += ",\n";
             s += &p.alias;
             s