Https Switcher conflicted with Yoast’s sitemap generator

Works fine but it conflicted with the XML sitemap generation of Yoast SEO. Yoast’s XML was generating an extra blank line which caused an error in the browser, and it turns out that this plugin was the cause. In order to fix this, I edited the https-switcher/https-switcher.php file of this plugin and removed the last 2 blank lines after the closing php tag (?>). Please update your code by removing the blank lines at the end of the file. Thank you.