Re: Intelligent stacking of messages in the echo area

[Stefan Monnier]

> Debugger entered--Lisp error: (void-variable v)
>   (default-value v)
>   (lambda nil (default-value v))()
>   advice--add-function(:around ((lambda nil (default-value v)) lambda 
> (gv--val) (set-default v gv--val)) set-multi-message--wrapper nil)
>   (add-function :around (default-value sym) #'set-multi-message--wrapper)

My crystal ball says you need to activate lexical-binding for this
anonymous function as well.
IOW, you need to turn the outer ' into a ` and then use ,(lambda ...)

Or move this function to a top-level definition and then refer to it
by name.


        Stefan