> Xcode 10's new text editor broke control-T, which has worked correctly in every text field since the earliest days of Mac OS X. I couldn't believe this, so I

> Xcode 10's new text editor broke control-T, which has worked correctly in every text field since the earliest days of Mac OS X. I couldn't believe this, so I tried it. To clarify: in Xcode 10.2.1, typing control-T between two characters in a line exchanges the two characters, as expected. But typing control-T at the end of the line does not perform the special case of exchanging the two characters at the end of the line; instead it exchanges the last character of the line with the newline, thereby moving the last character onto the next line. Off to bugreporter...