> On Apr 7, 2016, at 8:34 AM, Matthew Flatt <mfl...@cs.utah.edu> wrote: > > It looks like it's not a question of running DrRacket for a while, but > of having multiple tabs in DrRacket. And, more specifically, it's not > about DrRacket, but about showing a window containing a `tab-panel%` > instance that uses the 'no-border style on OS X. > > …
> but don't run it. Start your universe program, and it should be ok. > Start running the tab-panel program, and your universe program will > misbehave. Close the frame created by the tab-panel program, and your > universe program will behave correctly again. Well, I tried the much simpler test of simply observing the problem, and then closing all of the other tabs, and the problem went away. Creating another tab brought the problem back. Thanks! (You saw that I opened a PR for this? Let me know if you want me to dig up the #.) John -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
