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[Emacs-diffs] master 8485d41: Fix encoding of saving *Help* buffers
From: |
Eli Zaretskii |
Subject: |
[Emacs-diffs] master 8485d41: Fix encoding of saving *Help* buffers |
Date: |
Thu, 29 Oct 2015 17:38:24 +0000 |
branch: master
commit 8485d41e1948c8966a19343533988f6d26656037
Author: Eli Zaretskii <address@hidden>
Commit: Eli Zaretskii <address@hidden>
Fix encoding of saving *Help* buffers
* lisp/help-fns.el (describe-function-1): If we use curved quotes,
set help buffer's buffer-file-coding-system to UTF-8. (Bug#21780)
---
lisp/help-fns.el | 7 ++++++-
1 files changed, 6 insertions(+), 1 deletions(-)
diff --git a/lisp/help-fns.el b/lisp/help-fns.el
index 945b4d5..f7d05a4 100644
--- a/lisp/help-fns.el
+++ b/lisp/help-fns.el
@@ -623,7 +623,12 @@ FILE is the file where FUNCTION was probably defined."
real-function key-bindings-buffer)))
(run-hook-with-args 'help-fns-describe-function-functions function)
(insert "\n"
- (or doc "Not documented."))))))))
+ (or doc "Not documented."))
+ ;; Avoid asking the user annoyng questions if she decides
+ ;; to save the help buffer, when her locale's codeset
+ ;; isn't UTF-8.
+ (unless (memq text-quoting-style '(straight grave))
+ (set-buffer-file-coding-system 'utf-8))))))))
;; Add defaults to `help-fns-describe-function-functions'.
(add-hook 'help-fns-describe-function-functions #'help-fns--obsolete)
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