From c2acc2c28e19a291140f9bf20e6570b4e17febdd Mon Sep 17 00:00:00 2001
From: RogueException <rogueexception@gmail.com>
Date: Thu, 1 Oct 2015 18:54:54 -0300
Subject: [PATCH] Fix Channel.UserIds thread safety and recursion

---
 src/Discord.Net/Models/Channel.cs | 8 ++++----
 src/Discord.Net/Models/Member.cs  | 1 -
 2 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/src/Discord.Net/Models/Channel.cs b/src/Discord.Net/Models/Channel.cs
index fa27f01cf..1d656db7b 100644
--- a/src/Discord.Net/Models/Channel.cs
+++ b/src/Discord.Net/Models/Channel.cs
@@ -47,17 +47,17 @@ namespace Discord
 		[JsonIgnore]
 		public User Recipient => _client.Users[RecipientId];
 
-		private string[] userIds;
+		private string[] _userIds;
 		public IEnumerable<string> UserIds
 		{
 			get
 			{
 				if (!_areMembersStale)
-					return userIds;
+					return _userIds;
 				
+				_userIds = Server.Members.Where(x => x.GetPermissions(Id).Text_ReadMessages).Select(x => x.UserId).ToArray();
 				_areMembersStale = false;
-				userIds = Members.Where(x => x.Permissions.Text_ReadMessages).Select(x => x.UserId).ToArray();
-				return userIds;
+				return _userIds;
 			}
 		}
         public IEnumerable<Member> Members => UserIds.Select(x => _client.Members[x, ServerId]);
diff --git a/src/Discord.Net/Models/Member.cs b/src/Discord.Net/Models/Member.cs
index 7e98622a7..1e2a5f3ca 100644
--- a/src/Discord.Net/Models/Member.cs
+++ b/src/Discord.Net/Models/Member.cs
@@ -31,7 +31,6 @@ namespace Discord
 
 		public string SessionId { get; internal set; }
 		public string Token { get; internal set; }
-		public PackedPermissions Permissions { get; internal set; }
 
 		/// <summary> Returns the id for the game this user is currently playing. </summary>
 		public string GameId { get; internal set; }