build 4910 (de2d622)
macOS 10.14.6
When cropping, after selecting Full I am unable to grab a corner and adjust the crop. Instead of adjusting, it ends up starting a new crop from my cursor position. This appears to be dependant on the size of the PM window. I usually have the window as large as possible on my screen, but if I resize the window, it sometimes works properly. I made a screen capture video to demonstrate.