Remove a string-to-multibyte from nnmh.el

* lisp/gnus/nnmh.el (nnmh-request-list-1): Remove superfluous
string-to-multibyte.

diff --git a/lisp/gnus/nnmh.el b/lisp/gnus/nnmh.el
index ea07ad751984411271f824e1adfba69ea130db59..33be64fb8d2af106ed0a93faab018a62d4050b06 100644 (file)
--- a/lisp/gnus/nnmh.el
+++ b/lisp/gnus/nnmh.el
@@ -241,12 +241,11 @@ as unread by Gnus.")
              (file-truename (file-name-as-directory
                              (expand-file-name nnmh-toplev))))
             dir)
-           (string-to-multibyte ;Why?  Isn't it multibyte already?
-            (encode-coding-string
-             (nnheader-replace-chars-in-string
-              (substring dir (match-end 0))
-              ?/ ?.)
-             nnmail-pathname-coding-system)))
+           (encode-coding-string
+            (nnheader-replace-chars-in-string
+             (substring dir (match-end 0))
+             ?/ ?.)
+            nnmail-pathname-coding-system))
          (or max 0)
          (or min 1))))))
   t)