Rename directory-append to file-name-concat

* src/fileio.c (Ffile_name_concat):
* lisp/files.el (move-file-to-trash):
* lisp/emacs-lisp/shortdoc.el (file-name):
* doc/lispref/files.texi (Directory Names): Rename
`directory-append' to `file-name-concat'.

1 files changed, 2 insertions, 2 deletions

diff --git a/doc/lispref/files.texi b/doc/lispref/files.texi
index e7a0ad2d06c..266501d46d0 100644
--- a/doc/lispref/files.texi
+++ b/doc/lispref/files.texi
@@ -2343,14 +2343,14 @@ entirely of directory separators.
 @end example
 @end defun
 
-@defun directory-append directory &rest components
+@defun file-name-concat directory &rest components
 Concatenate @var{components} to @var{directory}, inserting a slash
 before the components if @var{directory} or the preceding component
 didn't end with a slash.
 
 @example
 @group
-(directory-append "/tmp" "foo")
+(file-name-concat "/tmp" "foo")
      @result{} "/tmp/foo"
 @end group
 @end example