Hi! I can confirm that this works. I tested both the simple example I posted in the original bug report and also with follow mode. Thanks! -- Anders On Sun, Nov 22, 2015 at 11:45 AM, martin rudalics wrote: > > The hook `window-size-change-functions' is not executed when a frame is > > manually resized. > > > > In Emacs 23 it was called, but in Emacs 24 and Emacs 25 it isn't. > > > > For example, this break the package Follow mode, its windows are not > > aligned after the frame has been resized. > > If no one objects I intend to install the attached patch on Emacs-25. > Anders please confirm that it fixes the problem. > > Thanks, martin >