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| author | Chong Yidong <cyd@stupidchicken.com> | 2009-03-30 01:06:27 +0000 |
|---|---|---|
| committer | Chong Yidong <cyd@stupidchicken.com> | 2009-03-30 01:06:27 +0000 |
| commit | f1389359d0f7e7170d6b5fca7d3206136d836ac2 (patch) | |
| tree | 7b674031374818a61566f6465fc580a54f098e3d /lisp/help-mode.el | |
| parent | c2ba9ee0b090b396021e3f3a6184f2b29d1c9d47 (diff) | |
| download | emacs-f1389359d0f7e7170d6b5fca7d3206136d836ac2.tar.gz | |
(help-buffer): Add docstring.
Diffstat (limited to 'lisp/help-mode.el')
| -rw-r--r-- | lisp/help-mode.el | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lisp/help-mode.el b/lisp/help-mode.el index d1e89705077..bbd1dfec131 100644 --- a/lisp/help-mode.el +++ b/lisp/help-mode.el @@ -358,6 +358,10 @@ restore it properly when going back." ;;;###autoload (defun help-buffer () + "Return a buffer for inserting help. +If `help-xref-following' is non-nil, this is the current buffer. +Otherwise, it is the buffer named *Help*. If no such buffer +currently exists, it is created." (buffer-name ;for with-output-to-temp-buffer (if help-xref-following (current-buffer) |