Fixed IndexOutOfRange error in empty channel

WindowsAppCommunity · May 5, 2022 · cbf0201 · cbf0201
1 parent e90133d
commit cbf0201
Showing 1 changed file with 6 additions and 3 deletions.
diff --git a/src/Quarrel.ViewModels/ViewModels/Panels/MessagesViewModel.cs b/src/Quarrel.ViewModels/ViewModels/Panels/MessagesViewModel.cs
@@ -94,10 +94,13 @@ private void LoadInitialMessages(IBindableMessageChannel? channel)
                 // Load messages
                 var messages = await _discordService.GetChannelMessagesAsync(channel);
                 BindableMessage[] bindableMessages = new BindableMessage[messages.Length];
-                bindableMessages[0] = new BindableMessage(_messenger, _discordService, _dispatcherService, messages[messages.Length-1]);
-                for (int i = 1; i < messages.Length; i++)
+                if (bindableMessages.Length > 0)
                 {
-                    bindableMessages[i] = new BindableMessage(_messenger, _discordService, _dispatcherService, messages[messages.Length-1-i], messages[messages.Length-i]);
+                    bindableMessages[0] = new BindableMessage(_messenger, _discordService, _dispatcherService, messages[messages.Length - 1]);
+                    for (int i = 1; i < messages.Length; i++)
+                    {
+                        bindableMessages[i] = new BindableMessage(_messenger, _discordService, _dispatcherService, messages[messages.Length - 1 - i], messages[messages.Length - i]);
+                    }
                 }
 
                 // Add messages to the UI and mark loading as finished