fix: nullcheck _shards before iterating (#1493)

2020-04-22 16:02:22 +10:00
parent c637bab91a
commit 1f01a2d1fa
1 changed files with 5 additions and 2 deletions
--- a/src/Discord.Net.WebSocket/DiscordShardedClient.cs
+++ b/src/Discord.Net.WebSocket/DiscordShardedClient.cs
@@ -389,8 +389,11 @@ namespace Discord.WebSocket
            {
                if (disposing)
                {
-                    foreach (var client in _shards)
-                        client?.Dispose();
+                    if (_shards != null)
+                    {
+                        foreach (var client in _shards)
+                            client?.Dispose();
+                    }
                    _connectionGroupLock?.Dispose();
                }