From 8d809c66ba9f3501d9ada5209cd148c63a9855d1 Mon Sep 17 00:00:00 2001
From: Elijah R <elijah@elijahr.dev>
Date: Wed, 3 Jan 2024 19:38:24 -0500
Subject: [PATCH] two minor bugfixes - the remaining turn time now properly is
 zero when there are no users in the queue - the chat history is now in the
 correct order

---
 collab-vm-server-1.3/TurnQueue.cs | 4 ++++
 collab-vm-server-1.3/User.cs      | 2 +-
 collab-vm-server-1.3/VM.cs        | 2 +-
 3 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/collab-vm-server-1.3/TurnQueue.cs b/collab-vm-server-1.3/TurnQueue.cs
index 1744c06..8dc4b6d 100644
--- a/collab-vm-server-1.3/TurnQueue.cs
+++ b/collab-vm-server-1.3/TurnQueue.cs
@@ -56,6 +56,9 @@ public class TurnQueue
             if (!queue.TryPeek(out var u)) return;
             Utilities.Log(LogLevel.DEBUG, $"It is now {u.Username}'s turn");
             currentTurnRemainingTime = turnTime;
+        } else {
+            timer.Stop();
+            currentTurnRemainingTime = 0;
         }
         SendTurnUpdate();
     }
@@ -116,6 +119,7 @@ public class TurnQueue
         if (queue.Count == 0)
         {
             timer.Stop();
+            currentTurnRemainingTime = 0;
         }
         SendTurnUpdate();
     }
diff --git a/collab-vm-server-1.3/User.cs b/collab-vm-server-1.3/User.cs
index 017a457..ff1d195 100644
--- a/collab-vm-server-1.3/User.cs
+++ b/collab-vm-server-1.3/User.cs
@@ -166,7 +166,7 @@ public class User
                 await this.vm.AddUser(this);
                 List<string> chatmsg = new();
                 chatmsg.Add("chat");
-                foreach (ChatMessage msg in vm.ChatHistory)
+                foreach (ChatMessage msg in vm.ChatHistory.ToArray())
                 {
                     chatmsg.Add(msg.Username);
                     chatmsg.Add(msg.Message);
diff --git a/collab-vm-server-1.3/VM.cs b/collab-vm-server-1.3/VM.cs
index 6fd4d05..d6a2a00 100644
--- a/collab-vm-server-1.3/VM.cs
+++ b/collab-vm-server-1.3/VM.cs
@@ -160,7 +160,7 @@ public class VM
             else
                 await u.SendChat(user.Username!, messageSanitized);
         }
-        ChatHistory.PushFront(new ChatMessage {Username = user.Username!, Message = messageSanitized});
+        ChatHistory.PushBack(new ChatMessage {Username = user.Username!, Message = messageSanitized});
     }
 
     public async Task SendMouse(int x, int y, int mask)