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-rw-r--r--lisp/mail/smtpmail.el6
1 files changed, 5 insertions, 1 deletions
diff --git a/lisp/mail/smtpmail.el b/lisp/mail/smtpmail.el
index fcb072d5d09..45b25b55301 100644
--- a/lisp/mail/smtpmail.el
+++ b/lisp/mail/smtpmail.el
@@ -806,7 +806,11 @@ Returns an error if the server cannot be contacted."
806 (plist-get (cdr result) :capabilities) 806 (plist-get (cdr result) :capabilities)
807 "\r\n"))) 807 "\r\n")))
808 (let ((name 808 (let ((name
809 (with-case-table ascii-case-table ;FIXME: Why? 809 ;; Use ASCII case-table to prevent I
810 ;; downcasing to a dotless i under some
811 ;; language environments. See
812 ;; https://lists.gnu.org/archive/html/emacs-devel/2007-03/msg01760.html.
813 (with-case-table ascii-case-table
810 (mapcar (lambda (s) (intern (downcase s))) 814 (mapcar (lambda (s) (intern (downcase s)))
811 (split-string (substring line 4) "[ ]"))))) 815 (split-string (substring line 4) "[ ]")))))
812 (when (= (length name) 1) 816 (when (= (length name) 1)