[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
bug#56185: 29.0.50; imenu with imenu-use-popup-menu fails for *Rescan* i
From: |
Lars Ingebrigtsen |
Subject: |
bug#56185: 29.0.50; imenu with imenu-use-popup-menu fails for *Rescan* item |
Date: |
Fri, 24 Jun 2022 14:14:26 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) |
Visuwesh <visuweshm@gmail.com> writes:
> When imenu-use-popup-menu is non-nil and one selects the *Rescan* item,
> imenu fails with the following backtrace,
>
> Debugger entered--Lisp error: (error "Invalid `key-parse' syntax: %S"
> ["*Rescan*"])
> lookup-key((keymap "sh" ("*Rescan*" "*Rescan*" . #f(compiled-function
> () (interactive nil) #<bytecode -0x1823bf90e9c446ac>)) ("x" "x" .
> #f(compiled-function () (interactive nil) #<bytecode -0x19fbbb6b7dca5348>))
> ("y" "y" . #f(compiled-function () (interactive nil) #<bytecode
> -0x19fbbb6b7da17348>))) ["*Rescan*"])
> popup-menu((keymap "sh" ("*Rescan*" "*Rescan*" . #f(compiled-function
> () (interactive nil) #<bytecode -0x1823bf90e9c446ac>)) ("x" "x" .
> #f(compiled-function () (interactive nil) #<bytecode -0x19fbbb6b7dca5348>))
> ("y" "y" . #f(compiled-function () (interactive nil) #<bytecode
> -0x19fbbb6b7da17348>))) 105)
> imenu--mouse-menu((("*Rescan*" . -99) ("x" . #<marker at 1 in sh>) ("y"
> . #<marker at 7 in sh>)) 105)
I think something has gone missing here over the years? Or I'm
misreading the commits; that's also possible.
We basically end up with this:
(lookup-key
'(keymap "sh"
("*Rescan*" "*Rescan*" . ignore))
["*Rescan*"])
Which now signals an error; in Emacs 28 it just silently returned nil.
But the problem here is that that's not a valid menu syntax -- the first
element should be a symbol, not a string. So I've now fixed that in
Emacs 29, which makes this work. But I'm wondering whether there's
something more er fundamentally wrong somewhere...
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no