Spelling fixes.

[gnu-emacs] / lisp / mh-e / mh-letter.el

diff --git a/lisp/mh-e/mh-letter.el b/lisp/mh-e/mh-letter.el
index f269faf3a51841b57943597d74d91be35c2d30da..b526df25cc7ffab01ea0432f81e5ed0914a1725e 100644 (file)
--- a/lisp/mh-e/mh-letter.el
+++ b/lisp/mh-e/mh-letter.el
@@ -909,7 +909,7 @@ Any match found replaces the text from BEGIN to END."
                (with-output-to-temp-buffer completions-buffer
                  (mh-display-completion-list
                   (all-completions word choices)
-                  ;; The `common-subtring' arg only works if it's a prefix.
+                  ;; The `common-substring' arg only works if it's a prefix.
                   (unless (and (functionp choices)
                                (let ((bounds
                                       (funcall choices