re-added a missing extension method

src/EllieBot/Migrations/MigrationQueries.cs

@@ -7,7 +7,7 @@ public static class MigrationQueries
 {
     public static void UpdateUsernames(MigrationBuilder migrationBuilder)
     {
-        migrationBuilder.Sql("UPDATE DiscordUser SET Username = '??' + Username WHERE Discriminator = '????';");
+        migrationBuilder.Sql("UPDATE DiscordUser SET Username = '??' || Username WHERE Discriminator = '????';");
     }
 
     public static void MigrateRero(MigrationBuilder migrationBuilder)

src/EllieBot/Modules/Gambling/Gambling.cs

@@ -265,7 +265,7 @@ public partial class Gambling : GamblingModule<GamblingService>
         {
             msg += "\n\n";
             if (booster)
-                msg += $"*+{N(Config.BoostBonus.BaseTimelyBonus)} bonus for boosting {userInfo.guild}!*";
+                msg += $"*+{N(Config.BoostBonus.BaseTimelyBonus)} bonus for boosting {userInfo.guild}!*\n";
 
             if (percentBonus > float.Epsilon)
                 msg +=

src/EllieBot/Modules/Gambling/UserBetStatsService.cs

@@ -8,7 +8,7 @@ namespace EllieBot.Modules.Gambling.Services;
 public sealed class UserBetStatsService : IEService
 {
     private const long RESET_MIN_PRICE = 1000;
-    private const decimal RESET_TOTAL_MULTIPLIER = 0.02m;
+    private const decimal RESET_TOTAL_MULTIPLIER = 0.002m;
 
     private readonly DbService _db;
     private readonly ICurrencyService _cs;

src/EllieBot/_common/Abstractions/Extensions/SelfAssignableRolesExtensions.cs

@@ -1,5 +1,4 @@
-#nullable disable
-using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore;
 using EllieBot.Db.Models;
 
 namespace EllieBot.Db;
@@ -17,6 +16,8 @@ public static class SelfAssignableRolesExtensions
         return true;
     }
 
-    public static IReadOnlyCollection<SelfAssignedRole> GetFromGuild(this DbSet<SelfAssignedRole> roles, ulong guildId)
+    public static IReadOnlyCollection<SelfAssignedRole> GetFromGuild(
+        this DbSet<SelfAssignedRole> roles,
+        ulong guildId)
         => roles.AsQueryable().Where(s => s.GuildId == guildId).ToArray();
 }

src/EllieBot/_common/Services/Impl/BlacklistService.cs

@@ -1,4 +1,3 @@
-#nullable disable
 using LinqToDB;
 using LinqToDB.Data;
 using LinqToDB.EntityFrameworkCore;
@@ -53,8 +52,7 @@ public sealed class BlacklistService : IExecOnMessage, IReadyExecutor
 
     private ValueTask OnReload(BlacklistEntry[] newBlacklist)
     {
-        if (newBlacklist is null)
-            return default;
+        newBlacklist ??= [];
 
         blacklistedGuilds =
             new HashSet<ulong>(newBlacklist.Where(x => x.Type == BlacklistType.Server).Select(x => x.ItemId))
@@ -69,9 +67,9 @@ public sealed class BlacklistService : IExecOnMessage, IReadyExecutor
         return default;
     }
 
-    public Task<bool> ExecOnMessageAsync(IGuild guild, IUserMessage usrMsg)
+    public Task<bool> ExecOnMessageAsync(IGuild? guild, IUserMessage usrMsg)
     {
-        if (blacklistedGuilds.Contains(guild.Id))
+        if (guild is not null && blacklistedGuilds.Contains(guild.Id))
         {
             Log.Information("Blocked input from blacklisted guild: {GuildName} [{GuildId}]",
                 guild.Name,

src/EllieBot/data/strings/commands/commands.en-US.yml

@@ -1517,7 +1517,7 @@ take:
 betroll:
   desc: |-
     Bets the specified amount of currency and rolls a dice.
-    Rolling over 66 yields x2 of your currency, over 90 - x4 and 100 x10.
+    Rolling over 65 yields x2 of your currency, over 90 - x4 and 100 x10.
     You can specify 'all', 'half' or 'X%' instead of the amount to bet that part of your current balance.
   ex:
     - 5