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author | Eric Abrahamsen <eric@ericabrahamsen.net> | 2022-05-06 10:14:08 -0700 |
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committer | Eric Abrahamsen <eric@ericabrahamsen.net> | 2022-05-06 10:15:51 -0700 |
commit | c57a6644ef97b3197c35c0c3ade60acd5607eef4 (patch) | |
tree | d43e319c1a1fc72814b0f84841ef9d61c7f2b567 /lisp/gnus/gnus-search.el | |
parent | b7e1176323386935e34dbc98ec7d445c728cc83a (diff) | |
download | emacs-c57a6644ef97b3197c35c0c3ade60acd5607eef4.tar.gz |
Fix handling of IMAP search strings
* lisp/gnus/gnus-search.el (gnus-search-imap-handle-string): This was
a misunderstanding of what `multibyte-string-p' means. The check was
actually supposed to be whether the string was non-ascii or not.
Diffstat (limited to 'lisp/gnus/gnus-search.el')
-rw-r--r-- | lisp/gnus/gnus-search.el | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lisp/gnus/gnus-search.el b/lisp/gnus/gnus-search.el index 17724c3a514..369df81d9bd 100644 --- a/lisp/gnus/gnus-search.el +++ b/lisp/gnus/gnus-search.el @@ -1337,7 +1337,11 @@ elements are present." (cl-defmethod gnus-search-imap-handle-string ((engine gnus-search-imap) (str string)) (with-slots (literal-plus) engine - (if (multibyte-string-p str) + ;; TODO: Figure out how Exchange IMAP servers actually work. They + ;; do not accept any CHARSET but US-ASCII, but they do report + ;; Literal+ capability. So what do we do? Will quoted strings + ;; always work? + (if (string-match-p "[^[:ascii:]]" str) ;; If LITERAL+ is available, use it and encode string as ;; UTF-8. (if literal-plus |