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author | Sigmund Tzeng <sig.tzeng@gmail.com> | 2018-09-29 08:44:39 +0200 |
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committer | Nicolas Goaziou <mail@nicolasgoaziou.fr> | 2018-09-29 08:44:39 +0200 |
commit | 0d0cd9694f426e0482d42553788cefd51712880c (patch) | |
tree | ff27569a027d4f58c45c67379927d3b07f7b80b3 | |
parent | e22d32b023b45d848fcc45c403e91a64febd213d (diff) | |
download | org-mode-0d0cd9694f426e0482d42553788cefd51712880c.tar.gz |
ob-dot: Fix error with utf-8 encoded dot files
* lisp/ob-dot.el (org-babel-execute:dot): Add utf-8 support.
When trying to render a dot file with utf-8 encoded characters, Org
Babel complains about the encodings. This patch makes utf-8 dot files
work.
TINYCHANGE
-rw-r--r-- | lisp/ob-dot.el | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lisp/ob-dot.el b/lisp/ob-dot.el index 31e0a4f..51b26e5 100644 --- a/lisp/ob-dot.el +++ b/lisp/ob-dot.el @@ -69,6 +69,8 @@ This function is called by `org-babel-execute-src-block'." (cmdline (or (cdr (assq :cmdline params)) (format "-T%s" (file-name-extension out-file)))) (cmd (or (cdr (assq :cmd params)) "dot")) + (coding-system-for-read 'utf-8) ;use utf-8 with sub-processes + (coding-system-for-write 'utf-8) (in-file (org-babel-temp-file "dot-"))) (with-temp-file in-file (insert (org-babel-expand-body:dot body params))) |