Can we confirm that *.elc files are bundled by mistake here ?

[573]

nix-repl> :lf github:nix-community/emacs-overlay
nix-repl> :u (lib.x86_64-linux.emacsWithPackagesFromUsePackage { config = ""; extraEmacsPackages = epkgs: [epkgs.mistty];})

emacs and therein M-x mistty gives

Symbol’s value as variable is void: mistty-mode-map

Upstream says mistty is wrongly packaged.

[adisbladis]

The overlay doesn't overwrite the emacs attribute, so this example would use emacs 28.

[573]

Solved see upstream.