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Re: master 0883e98 1/3: New functions for getting and setting image prop


From: Michael Heerdegen
Subject: Re: master 0883e98 1/3: New functions for getting and setting image properties
Date: Mon, 22 Feb 2016 14:15:39 +0100
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/25.0.91 (gnu/linux)

Lars Ingebrigtsen <address@hidden> writes:

> Great!  I'll rewrite those two getter/setter functions to be more
> setf-ey.

Looks ok.  Nitpick: according to the doc of `gv-define-simple-setter',
to "preserve the semantics of setf" `image--set-property' should either
return the VALUE.  Or use

  (declare (gv-setter image--set-property t))
                                          ^

Hmm, this DTRT, though it's not documented in

 (info "(elisp) Declare Form")

Will file a bug report...


Regards,

Michael.



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