leo
见：extend/org/Upload.php 行196 `if (is_callable($this->callcack)) {` callcack应为callback
### Prerequisites - [X] I have searched all issues/PRs to ensure it has not already been reported or fixed. ### Criteria - [X] Reasonably well-known and widely used (e.g. if...
Add sourcegit - Opensource GUI client for git users. Closes #13534 - [x] I have read the [Contributing Guide](https://github.com/ScoopInstaller/.github/blob/main/.github/CONTRIBUTING.md).
### Describe the bug SelectableTextBlock with inlines renders no content after closing context menu of another control by click this SelectableTextBlock. ### To Reproduce 1. Create an `Avalonia .NET App...