From 3005ae35959580e0a703145338b58f59dd8bdfe5 Mon Sep 17 00:00:00 2001
From: Master Kwoth <nadekodiscordbot@gmail.com>
Date: Mon, 23 Oct 2017 19:55:36 +0200
Subject: [PATCH] Possible fix for .iamn close #1742

---
 .../Modules/Administration/SelfAssignedRolesCommands.cs      | 3 ++-
 .../Database/Repositories/ISelfAssignedRolesRepository.cs    | 2 +-
 .../Repositories/Impl/SelfAssignedRolesRepository.cs         | 5 +++--
 NadekoBot.Core/Services/Impl/StatsService.cs                 | 2 +-
 4 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/NadekoBot.Core/Modules/Administration/SelfAssignedRolesCommands.cs b/NadekoBot.Core/Modules/Administration/SelfAssignedRolesCommands.cs
index 9ab5d71f..67adfe08 100644
--- a/NadekoBot.Core/Modules/Administration/SelfAssignedRolesCommands.cs
+++ b/NadekoBot.Core/Modules/Administration/SelfAssignedRolesCommands.cs
@@ -269,7 +269,8 @@ namespace NadekoBot.Modules.Administration
                 {
                     autoDeleteSelfAssignedRoleMessages = uow.GuildConfigs.For(Context.Guild.Id, set => set).AutoDeleteSelfAssignedRoleMessages;
                     roles = uow.SelfAssignedRoles.GetFromGuild(Context.Guild.Id)
-                        .SelectMany(x => x);
+                        .SelectMany(x => x)
+                        .ToArray();
                 }
                 if (roles.FirstOrDefault(r => r.RoleId == role.Id) == null)
                 {
diff --git a/NadekoBot.Core/Services/Database/Repositories/ISelfAssignedRolesRepository.cs b/NadekoBot.Core/Services/Database/Repositories/ISelfAssignedRolesRepository.cs
index 065777ec..063f6f26 100644
--- a/NadekoBot.Core/Services/Database/Repositories/ISelfAssignedRolesRepository.cs
+++ b/NadekoBot.Core/Services/Database/Repositories/ISelfAssignedRolesRepository.cs
@@ -7,6 +7,6 @@ namespace NadekoBot.Core.Services.Database.Repositories
     public interface ISelfAssignedRolesRepository : IRepository<SelfAssignedRole>
     {
         bool DeleteByGuildAndRoleId(ulong guildId, ulong roleId);
-        IEnumerable<IGrouping<int, SelfAssignedRole>> GetFromGuild(ulong guildId);
+        IGrouping<int, SelfAssignedRole>[] GetFromGuild(ulong guildId);
     }
 }
diff --git a/NadekoBot.Core/Services/Database/Repositories/Impl/SelfAssignedRolesRepository.cs b/NadekoBot.Core/Services/Database/Repositories/Impl/SelfAssignedRolesRepository.cs
index 7a6a6643..4257f67d 100644
--- a/NadekoBot.Core/Services/Database/Repositories/Impl/SelfAssignedRolesRepository.cs
+++ b/NadekoBot.Core/Services/Database/Repositories/Impl/SelfAssignedRolesRepository.cs
@@ -22,9 +22,10 @@ namespace NadekoBot.Core.Services.Database.Repositories.Impl
             return true;
         }
 
-        public IEnumerable<IGrouping<int, SelfAssignedRole>> GetFromGuild(ulong guildId) 
+        public IGrouping<int, SelfAssignedRole>[] GetFromGuild(ulong guildId) 
             =>  _set.Where(s => s.GuildId == guildId)
                     .AsEnumerable()
-                    .GroupBy(x => x.Group);
+                    .GroupBy(x => x.Group)
+                    .ToArray();
     }
 }
diff --git a/NadekoBot.Core/Services/Impl/StatsService.cs b/NadekoBot.Core/Services/Impl/StatsService.cs
index 742e7e3e..e38b4215 100644
--- a/NadekoBot.Core/Services/Impl/StatsService.cs
+++ b/NadekoBot.Core/Services/Impl/StatsService.cs
@@ -21,7 +21,7 @@ namespace NadekoBot.Core.Services.Impl
         private readonly IBotCredentials _creds;
         private readonly DateTime _started;
 
-        public const string BotVersion = "2.0.4";
+        public const string BotVersion = "2.1.0";
 
         public string Author => "Kwoth#2560";
         public string Library => "Discord.Net";