* patch: bugfix in lisp/xml.el
@ 2005-10-28 2:23 Edward O'Connor
2005-10-28 21:43 ` Mark A. Hershberger
0 siblings, 1 reply; 4+ messages in thread
From: Edward O'Connor @ 2005-10-28 2:23 UTC (permalink / raw)
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Hi,
Attached is a trivial (one-line) patch to lisp/xml.el, which fixes a bug
in its handling of text nodes broken by a comment.
Here's a demonstration of the bug:
(require 'xml)
(defun ted-parse-xml-from-string (string)
(with-temp-buffer
(insert string)
(xml-parse-region (point-min) (point-max))))
(ted-parse-xml-from-string "<n>yo yo</n>")
;; returns ((n nil "yo yo"))
(ted-parse-xml-from-string "<n>yo <!-- comment --> yo</n>")
;; returns ((n nil 111 121 32 32 111 121))
;; expected ((n nil "yo yo"))
The bug is in a call to `append'. After applying this patch, we get the
value we expect:
(ted-parse-xml-from-string "<n>yo <!-- comment --> yo</n>")
;; returns ((n nil "yo yo"))
Ted
--
Edward O'Connor
hober0@gmail.com
Ense petit placidam sub libertate quietem.
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Index: xml.el
===================================================================
RCS file: /cvsroot/emacs/emacs/lisp/xml.el,v
retrieving revision 1.49
diff -u -r1.49 xml.el
--- xml.el 9 Aug 2005 02:52:15 -0000 1.49
+++ xml.el 28 Oct 2005 02:18:23 -0000
@@ -473,7 +473,7 @@
(if (stringp expansion)
(if (stringp (car children))
;; The two strings were separated by a comment.
- (setq children (append (concat (car children) expansion)
+ (setq children (append (list (concat (car children) expansion))
(cdr children)))
(setq children (append (list expansion) children)))
(setq children (append expansion children))))))))
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^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: patch: bugfix in lisp/xml.el
2005-10-28 2:23 patch: bugfix in lisp/xml.el Edward O'Connor
@ 2005-10-28 21:43 ` Mark A. Hershberger
2005-11-02 18:20 ` Edward O'Connor
0 siblings, 1 reply; 4+ messages in thread
From: Mark A. Hershberger @ 2005-10-28 21:43 UTC (permalink / raw)
Cc: hober0
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Edward O'Connor <hober0@gmail.com> writes:
> diff -u -r1.49 xml.el
> --- xml.el 9 Aug 2005 02:52:15 -0000 1.49
> +++ xml.el 28 Oct 2005 02:18:23 -0000
> ;; The two strings were separated by a comment.
> - (setq children (append (concat (car children) expansion)
> + (setq children (append (list (concat (car children) expansion))
Thanks. Applied.
--
http://mah.everybody.org/weblog/
GPG Fingerprint: 7E15 362D A32C DFAB E4D2 B37A 735E F10A 2DFC BFF5
Someone will always sell you for 30 pieces of silver.
-- Andrei Rublev
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^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: patch: bugfix in lisp/xml.el
2005-10-28 21:43 ` Mark A. Hershberger
@ 2005-11-02 18:20 ` Edward O'Connor
2005-11-03 3:57 ` Mark A. Hershberger
0 siblings, 1 reply; 4+ messages in thread
From: Edward O'Connor @ 2005-11-02 18:20 UTC (permalink / raw)
Mark A. Hershberger wrote:
> Edward O'Connor <hober0@gmail.com> writes:
>
>> diff -u -r1.49 xml.el
>> --- xml.el 9 Aug 2005 02:52:15 -0000 1.49
>> +++ xml.el 28 Oct 2005 02:18:23 -0000 ;; The two strings were separated by a
>> comment.
>> - (setq children (append (concat (car children) expansion)
>> + (setq children (append (list (concat (car children) expansion))
>
> Thanks. Applied.
Are you sure? It hasn't shown up in my sandbox when I cvs up.
Ted
--
Edward O'Connor
hober0@gmail.com
Ense petit placidam sub libertate quietem.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: patch: bugfix in lisp/xml.el
2005-11-02 18:20 ` Edward O'Connor
@ 2005-11-03 3:57 ` Mark A. Hershberger
0 siblings, 0 replies; 4+ messages in thread
From: Mark A. Hershberger @ 2005-11-03 3:57 UTC (permalink / raw)
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Edward O'Connor <hober0@gmail.com> writes:
> Mark A. Hershberger wrote:
>> Thanks. Applied.
>
> Are you sure? It hasn't shown up in my sandbox when I cvs up.
My bad. I neglected the commit. Committed.
--
http://mah.everybody.org/weblog/
GPG Fingerprint: 7E15 362D A32C DFAB E4D2 B37A 735E F10A 2DFC BFF5
Someone will always sell you for 30 pieces of silver.
-- Andrei Rublev
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2005-10-28 2:23 patch: bugfix in lisp/xml.el Edward O'Connor
2005-10-28 21:43 ` Mark A. Hershberger
2005-11-02 18:20 ` Edward O'Connor
2005-11-03 3:57 ` Mark A. Hershberger
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