[texshop] TeXShop 4.37

[Gary L. Gray]

With 4.35 under Mojave (10.14.6), I cannot reproduce that bug. Updating to 4.37 now...

> On Sep 13, 2019, at 2:13 PM, Bruno Voisin via texshop <texshop at tug.org> wrote:
> 
> I just experienced the most unexpected bug with TeXShop 4.35 and Catalina Public Beta 7 (19A558d) : I had two documents opened simultaneously (one source and one preview window for each); when I pressed the red button for closing either source window, TeXShop crashed with a segmentation fault. Crash report below.