[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
master a34a80a: Fix viewing PDFs from eww with external viewers
From: |
Lars Ingebrigtsen |
Subject: |
master a34a80a: Fix viewing PDFs from eww with external viewers |
Date: |
Fri, 11 Sep 2020 08:06:13 -0400 (EDT) |
branch: master
commit a34a80a878f37832cc5e59f2c26ea1779eca5cf8
Author: Lars Ingebrigtsen <larsi@gnus.org>
Commit: Lars Ingebrigtsen <larsi@gnus.org>
Fix viewing PDFs from eww with external viewers
* lisp/net/mailcap.el (mailcap-view-mime): Most MIME viewers can't
take input on stdin (and in any case, "-" is not how many of them
designate stdin) (bug#43318). So rewrite to put the data on a
file and feed the file name to the viewer.
---
lisp/net/mailcap.el | 13 ++++++++-----
1 file changed, 8 insertions(+), 5 deletions(-)
diff --git a/lisp/net/mailcap.el b/lisp/net/mailcap.el
index f01a5de..e84fe5f 100644
--- a/lisp/net/mailcap.el
+++ b/lisp/net/mailcap.el
@@ -1133,11 +1133,14 @@ For instance, \"foo.png\" will result in \"image/png\"."
`mailcap--computed-mime-data' determines the method to use."
(let ((method (mailcap-mime-info type)))
(if (stringp method)
- (shell-command-on-region (point-min) (point-max)
- ;; Use stdin as the "%s".
- (format method "-")
- (current-buffer)
- t)
+ (let ((file (make-temp-file "emacs-mailcap" nil
+ (cadr (split-string type "/")))))
+ (unwind-protect
+ (let ((coding-system-for-write 'binary))
+ (write-region (point-min) (point-max) file nil 'silent)
+ (shell-command (format method file)))
+ (when (file-exists-p file)
+ (delete-file file))))
(funcall method))))
(provide 'mailcap)
[Prev in Thread] |
Current Thread |
[Next in Thread] |
- master a34a80a: Fix viewing PDFs from eww with external viewers,
Lars Ingebrigtsen <=