I'm afraid that this is a bug that has been reported in our issue tracker here:
You can see in the comments the latest update, our team has been focusing on a project to add syntax highlighting to the (new) pull request experience, and we expect changes to how we highlight syntax throughout the application that could/should resolve issues like this.
The progress of our syntax highlighting work is tracked here:
You can add yourself as a watcher (by selecting the Watch this issue link) if you'd like to be notified via email on updates.
Beginning on April 4th, we will be implementing push limits. This means that your push cannot be completed if it is over 3.5 GB. If you do attempt to complete a push that is over 3.5 GB, it will fail...
Connect with like-minded Atlassian users at free events near you!Find an event
Connect with like-minded Atlassian users at free events near you!
Unfortunately there are no Community Events near you at the moment.Host an event
You're one step closer to meeting fellow Atlassian users at your local event. Learn more about Community Events