franz-josef-kaiser/WordPress-GitHub-Plugin-Updater — comment on commit c0699239965d2c5e850b89d9f8ad5ded7a755bdd
File: updater.php line 149
By GaryJones:

`@return` tags don't have variable names in description, and "`$version`" is not a description of anything by itself.

> `@return` type Optional description.