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error when loading .emacs.d/init.el #4

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cmal opened this issue Oct 31, 2016 · 1 comment

cmal commented Oct 31, 2016 •

edited

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Debugger entered--Lisp error: (void-function --each)
  (--each packages (if (not (package-installed-p it)) (progn (package-install it))))
  packages-install((....
init--install-packages()

I've tried this on mac(GNU Emacs 25.1.1) and linux(GNU Emacs 24.5), both got the same error.

I tried the method on bbatsov/prelude#312 ,
to delete all elc files and recompile. After restart emacs on my mac, it shows:

Debugger entered--Lisp error: (void-variable it)
  packages-install((...
init--install-packages()

both errors refer to the same function packages-install.

It seems Emacs does not recognize the --each...it iteration.

The text was updated successfully, but these errors were encountered:

Author

cmal commented Oct 31, 2016

I solved this by changing --each to dolist
(--each packages ==> (dolist (it packages)

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