From 0bc6b64002b016faaff594254e2e09079d8d238b Mon Sep 17 00:00:00 2001
From: Cedric Hutchings <cedhut02@gmail.com>
Date: Sat, 29 Jun 2019 17:49:56 -0500
Subject: [PATCH] implement zesterer suggestion

---
 server/src/cmd.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/server/src/cmd.rs b/server/src/cmd.rs
index 27954c3952..8dfee8b24c 100644
--- a/server/src/cmd.rs
+++ b/server/src/cmd.rs
@@ -301,7 +301,9 @@ fn handle_players(server: &mut Server, entity: EcsEntity, _args: String, _action
         let first = player_iter.next().unwrap().alias.to_owned();
         let player_list = player_iter
             .fold(first, |s, p| {
-                format!("{},\n{}", s, p.alias)
+                s += ",\n";
+                s += &p.alias;
+                s
             });
 
         server