"Yuuki Harano" writes: > On Thu, 23 Dec 2021 19:51:09 +0000, > Simon Pugnet wrote: >> I've noticed a strange performance issue with Emacs when built >> --with-pgtk, but only when global-flycheck-mode is called during >> Emacs >> start-up. > > Please try the attached patch. That patch seems to resolve the problem for me! Thank you for looking into this bug. Kind regards, -- Simon Pugnet https://www.polaris64.net/