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| author | Lars Ingebrigtsen <larsi@gnus.org> | 2022-04-19 13:42:17 +0200 |
|---|---|---|
| committer | Lars Ingebrigtsen <larsi@gnus.org> | 2022-04-19 13:42:25 +0200 |
| commit | 843dc435f797e6804663ae074d3d88993c4cd8a4 (patch) | |
| tree | 1dfb75be2cb443f81e5d10c9cba7cfcc8d24350e | |
| parent | 5df658a96a4bc7f8f96e3b2bf58dad32f81ce06a (diff) | |
| download | emacs-843dc435f797e6804663ae074d3d88993c4cd8a4.tar.gz | |
Be more resilient against invalid headers in mml-generate-mime
* lisp/gnus/mml.el (mml-generate-mime): Don't bug out when called
with invalid headers (bug#55014).
| -rw-r--r-- | lisp/gnus/mml.el | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lisp/gnus/mml.el b/lisp/gnus/mml.el index 5a526025061..093e582ea7a 100644 --- a/lisp/gnus/mml.el +++ b/lisp/gnus/mml.el @@ -500,7 +500,8 @@ type detected." (when (and (consp (car cont)) (= (length cont) 1) content-type) - (setcdr (assq 'type (cdr (car cont))) content-type)) + (when-let ((spec (assq 'type (cdr (car cont))))) + (setcdr spec content-type))) (when (fboundp 'libxml-parse-html-region) (setq cont (mapcar #'mml-expand-all-html-into-multipart-related cont))) (prog1 |