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purcell / emacs.d

An Emacs configuration bundle with batteries included
BSD 2-Clause "Simplified" License
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eldoc error: (void-function eldoc-documentation-compose) #810

Closed tsilvap closed 2 years ago

tsilvap commented 2 years ago

I'm getting this error if I open e.g. a Python file.

This function is defined in elpa-27.1/eldoc-1.11.1/eldoc.el, but if I try to search for it with C-h f it doesn't show up. Even if I evaluate (require-package 'eldoc), it still doesn't work. However, if I go to the eldoc.el file and evaluate the entire file, it works and the problem goes away.

I'm not really sure what is the right way to fix this.

Eason0210 commented 2 years ago

Maybe you can try to update to Emacs 28.1, which is the latest stable release version.

eldoc-documentation-compose is a new function introduced at Emacs 28: https://github.com/emacs-mirror/emacs/commit/c0fcbd2c119b8418855f0931aceefbef717c5e53

tsilvap commented 2 years ago

I see, that worked for me. Thank you @Eason0210

purcell commented 2 years ago

Ah, good call, I should make sure this still works in older emacsen.