[debbugs-tracker] bug#17257: closed (24.3.90; ediff causes "Wrong type argument: listp, [#<overlay ...> ...]" error)

[GNU bug Tracking System]

Your message dated Mon, 14 Apr 2014 11:24:19 +0900
with message-id <address@hidden>
and subject line Re: bug#17257: 24.3.90; ediff causes "Wrong type argument: 
listp, [#<overlay ...> ...]" error
has caused the debbugs.gnu.org bug report #17257,
regarding 24.3.90; ediff causes "Wrong type argument: listp, [#<overlay ...> 
...]" error
to be marked as done.

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-- 
17257: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=17257
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> --- Begin Message ---
>
>
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> Subject: 
>
> 24.3.90; ediff causes "Wrong type argument: listp, [#<overlay ...> ...]" error
>
>
>
>
> Date: 
>
> Sun, 13 Apr 2014 18:11:38 +0900
>
>
>
>
> User-agent: 
>
> Wanderlust/2.14.0 (Africa) SEMI/1.14.6 (Maruoka) FLIM/1.14.8 (Shijō) APEL/10.6 Emacs/22.3 (sparc-sun-solaris2.8) MULE/5.0 (SAKAKI)
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>
>
>
> Steps to reproduce:
>
>   1. $ emacs -Q &
>   2. M-x ediff RET SOME-FILE RET ANOTHER-FILE RET
>      (The contents of SOME-FILE and ANOTHER-FILE should be different.)
>   3. Type `n' several times.
>
> Result:
>
>   ediff-set-fine-diff-properties: Wrong type argument: listp, [#<overlay ...> 
> ...]
>
> The error occured at line 825 in lisp/vc/ediff-diff.el:
>
>    817  (defun ediff-set-fine-diff-properties-in-one-buffer (buf-type
>    818                                                       n &optional 
> default)
>    819    (let ((fine-diff-vector  (ediff-get-fine-diff-vector n buf-type))
>    820          (face (if default
>    821                    'default
>    822                  (ediff-get-symbol-from-alist
>    823                   buf-type ediff-fine-diff-face-alist)
>    824                  )))
>    825      (dolist (overl fine-diff-vector)
>    826        (ediff-set-overlay-face overl face))))
>
> The value of `fine-diff-vector' was a vector of overlays, so dolist
> couldn't be applied to it.
>
>                                      YAMAMOTO Mitsuharu
>                                 address@hidden
>
> In GNU Emacs 24.3.90.1 (x86_64-apple-darwin10.8.0, GTK+ Version 3.12.0)
>  of 2014-04-13 on yamamoto-mitsuharu-no-iMac.local
> Repository revision: 116957 address@hidden
> Windowing system distributor `The X.Org Foundation', version 11.0.10402000
> Configured using:
>  `configure CPPFLAGS=-I/opt/local/include LDFLAGS=-L/opt/local/lib'
>
>
>
> --- End Message ---
> --- Begin Message ---
>
>
>
> Subject: 
>
> Re: bug#17257: 24.3.90; ediff causes "Wrong type argument: listp, [#<overlay ...> ...]" error
>
>
>
>
> Date: 
>
> Mon, 14 Apr 2014 11:24:19 +0900
>
>
>
>
> User-agent: 
>
> Wanderlust/2.14.0 (Africa) SEMI/1.14.6 (Maruoka) FLIM/1.14.8 (Shijō) APEL/10.6 Emacs/22.3 (sparc-sun-solaris2.8) MULE/5.0 (SAKAKI)
>
>
>
>
> Version: 24.4
>
> >>>>> On Sun, 13 Apr 2014 22:05:50 -0400, Stefan Monnier <address@hidden> said:
>
> >> The value of `fine-diff-vector' was a vector of overlays, so dolist
> >> couldn't be applied to it.
>
> > Duh!  Sorry!  I shouldn't have replaced mapcar with dolist but with
> > mapc.  Feel free to beat me to it,
>
> Done.  Closing.
>
>                                      YAMAMOTO Mitsuharu
>                                 address@hidden
>
>
> --- End Message ---