From f7189c72b277b79bf9dabca20c041afebe4fffdb Mon Sep 17 00:00:00 2001
From: NoOneBtw <noonebtw@gmail.com>
Date: Tue, 4 May 2021 19:33:18 +0200
Subject: [PATCH] changed Client store from `HashMap` to `IndexMap`

---
 Cargo.toml     | 3 ++-
 src/clients.rs | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index a4473a7..3215225 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,4 +11,5 @@ x11 = {version = "2.18.2", features = ["xlib"] }
 log = "0.4.13"
 simple_logger = "1.11.0"
 dirs = "3.0.2"
-log4rs = "1.0.0"
\ No newline at end of file
+log4rs = "1.0.0"
+indexmap = "1.6.2"
\ No newline at end of file
diff --git a/src/clients.rs b/src/clients.rs
index 8a14056..ed90371 100644
--- a/src/clients.rs
+++ b/src/clients.rs
@@ -3,6 +3,7 @@
 use std::num::NonZeroI32;
 use std::{collections::HashMap, ops::Rem, usize};
 
+use indexmap::IndexMap;
 use log::{error, info};
 
 use crate::util::BuildIdentityHasher;
@@ -178,7 +179,7 @@ mod tests {
 
 use std::{collections::VecDeque, iter::repeat};
 
-type Clients = HashMap<u64, Client, BuildIdentityHasher>;
+type Clients = IndexMap<u64, Client, BuildIdentityHasher>;
 type ClientRef = u64;
 type ClientRefs = Vec<ClientRef>;