diff options
Diffstat (limited to 'lisp/help.el')
| -rw-r--r-- | lisp/help.el | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/lisp/help.el b/lisp/help.el index f00accc370c..1e3d41eb88a 100644 --- a/lisp/help.el +++ b/lisp/help.el @@ -1194,9 +1194,14 @@ Return VALUE." ;; Note: It's usually always wrong to use `help-print-return-message' in ;; the body of `with-help-window'. (defmacro with-help-window (buffer-name &rest body) - "Display buffer with name BUFFER-NAME in a help window evaluating BODY. -Select help window if the current value of the user option -`help-window-select' says so. Return last value in BODY." + "Display buffer with name BUFFER-NAME in a help window. +Evaluate the forms in BODY with the buffer specified by +BUFFER-NAME current, put that buffer in `help-mode', display the +buffer in a window (see `with-temp-buffer-window' for details) +and issue a message how to deal with that \"help\" window when +it's no more needed. Select the help window if the current value +of the user option `help-window-select' says so. Return last +value in BODY." (declare (indent 1) (debug t)) `(progn ;; Make `help-window-point-marker' point nowhere. The only place |