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bug#35265: 26.1; gnus-icalendar: charset detection
From: |
Robert Pluim |
Subject: |
bug#35265: 26.1; gnus-icalendar: charset detection |
Date: |
Sun, 14 Apr 2019 14:41:25 +0200 |
>>>>> On Sun, 14 Apr 2019 09:32:32 +0000, Christophe TROESTLER
>>>>> <Christophe.TROESTLER@umons.ac.be> said:
Christophe> Ical invitations sent by Google use a content type
Christophe> such as
Christophe> Content-Type: text/calendar; charset="UTF-8";
Christophe> method=REQUEST
Christophe> The problem is that the charset is not properly
Christophe> understood by gnus-icalendar because it is
Christophe> capitalized. The following “downcase” in the
Christophe> definition of “gnus-icalendar-with-decoded-handle”
Christophe> fixes the problem:
Looks obviously correct. Eli, can I put this in emacs-26?
>From 009929e3bb10692bd5ac10e4f1613cc6065a21e7 Mon Sep 17 00:00:00 2001
From: Robert Pluim <rpluim@gmail.com>
Date: Sun, 14 Apr 2019 14:36:30 +0200
Subject: [PATCH] Downcase charset
To: emacs-devel@gnu.org
RFC 2046 specifies that the charset parameter is case-insensitive.
* lisp/gnus/gnus-icalendar.el (gnus-icalendar-with-decoded-handle):
Downcase charset. Suggested by Christophe TROESTLER
<Christophe.TROESTLER@umons.ac.be>. (Bug#35265).
---
lisp/gnus/gnus-icalendar.el | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lisp/gnus/gnus-icalendar.el b/lisp/gnus/gnus-icalendar.el
index f79ce36843..e4ad2af063 100644
--- a/lisp/gnus/gnus-icalendar.el
+++ b/lisp/gnus/gnus-icalendar.el
@@ -767,7 +767,7 @@ gnus-icalendar-with-decoded-handle
`(let ((,charset (cdr (assoc 'charset (mm-handle-type ,handle)))))
(with-temp-buffer
(mm-insert-part ,handle)
- (when (string= ,charset "utf-8")
+ (when (string= (downcase ,charset) "utf-8")
(decode-coding-region (point-min) (point-max) 'utf-8))
,@body))))
--
2.21.0.196.g041f5ea1cf