The version of macOS prior to OS X 10.10 was 10.9, not 10.09. Additionally, the operating system was named simply OS X with no "Mac" at the time those versions were released, and it is now known as macOS. This is an exceedingly minor difference, but I thought it would be low effort to fix so I opened this pull request.
The version of macOS prior to OS X 10.10 was 10.9, not 10.09. Additionally, the operating system was named simply OS X with no "Mac" at the time those versions were released, and it is now known as macOS. This is an exceedingly minor difference, but I thought it would be low effort to fix so I opened this pull request.