(locate-library): Use mapc.

(help-manyarg-func-alist): Add call-process-region.

1 files changed, 4 insertions, 2 deletions

diff --git a/lisp/help.el b/lisp/help.el
index fed3dd7f691..6e343c03ce6 100644
--- a/lisp/help.el
+++ b/lisp/help.el
@@ -944,9 +944,9 @@ and the file name is displayed in the echo area."
                      t))
   (let (result)
     (catch 'answer
-      (mapcar
+      (mapc
        (lambda (dir)
-         (mapcar
+         (mapc
           (lambda (suf)
             (let ((try (expand-file-name (concat library suf) dir)))
               (and (file-readable-p try)
@@ -1384,6 +1384,8 @@ out of view."
      (make-byte-code . "(make-byte-code &rest ELEMENTS)")
      (call-process
       . "(call-process PROGRAM &optional INFILE BUFFER DISPLAY &rest ARGS)")
+     (call-process-region
+      . "(call-process-region START END PROGRAM &optional DELETE BUFFER DISPLAY &rest ARGS)")
      (string . "(string &rest CHARACTERS)")
      (+ . "(+ &rest NUMBERS-OR-MARKERS)")
      (- . "(- &optional NUMBER-OR-MARKER &rest MORE-NUMBERS-OR-MARKERS)")