read-string-from-buffer: Removing text properties

[Thanos Apollo <public@thanosapollo.org>]

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Hello emacs-devel,

I'm trying to use read-string-from-buffer & I have found some
interesting interactions that it has with text properties.

Example:

(read-string-from-buffer "Prompt" (propertize "warning face" 'face 'warning))

;; Returns: #("warning face" 0 12 (face warning))

Should it not read-string-from-buffer behave similarly to read-string,
and just return a string?

If this is not intentional, just applying substring-no-properties should
resolve this.

Example:

(defun read-string-from-buffer (prompt string)
  "Switch to a new buffer to edit STRING in a recursive edit.

Also see `string-edit'."
  (string-edit prompt string
   (lambda (edited)
     (setq string (substring-no-properties edited))
     (exit-recursive-edit))
   :abort-callback (lambda ()
                     (exit-recursive-edit)
                     (error "Aborted edit")))
  (recursive-edit)
  string)



Thank you,

-- 

Thanos Apollo
 
https://thanosapollo.org

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