*.el: Remove redundant `:group` arguments

Also, remove some redundant leading `*` in defcustom docstrings

Patch by Stefan Monnier <monnier@iro.umontreal.ca>

1 files changed, 11 insertions, 21 deletions

diff --git a/jack.el b/jack.el
index d248a12..ffee3b1 100644
--- a/jack.el
+++ b/jack.el
@@ -1,6 +1,6 @@
 ;;; jack.el --- Jack Audio Connection Kit support
 
-;; Copyright (C) 2005, 2006, 2007, 2008, 2009  Free Software Foundation, Inc.
+;; Copyright (C) 2005-2021  Free Software Foundation, Inc.
 
 ;; Author: Mario Lang <mlang@delysid.org>
 ;; Keywords: multimedia, processes
@@ -48,35 +48,29 @@
   :group 'processes)
 
 (defcustom jack-rc '("~/.jackdrc" "/etc/jackd.conf")
-  "*JACK run control paths."
-  :group 'jack
+  "JACK run control paths."
   :type 'repeat)
 
 (defcustom jack-use-jack-rc t
-  "*If non-nil, try to retrieve jack startup arguments from run control files
+  "If non-nil, try to retrieve jack startup arguments from run control files
 listed in `jack-rc'.  If no rc file is found or this variable is set
 to nil, use the Emacs variables to build the startup args."
-  :group 'jack
   :type 'boolean)
 
 (defcustom jack-program (executable-find "jackd")
-  "*JACK executable path."
-  :group 'jack
+  "JACK executable path."
   :type 'file)
 
 (defcustom jack-sample-rate 44100
-  "*Default sampling rate for JACK."
-  :group 'jack
+  "Default sampling rate for JACK."
   :type 'integer)
 
 (defcustom jack-period-size 128
-  "*Period size to use when launching new JACK process."
-  :group 'jack
+  "Period size to use when launching new JACK process."
   :type 'integer)
 
 (defcustom jack-alsa-device nil
-  "*ALSA soundcard to use."
-  :group 'jack
+  "ALSA soundcard to use."
   :type '(choice (const :tag "Ask" nil) string))
 
 (defun jack-read-alsa-device ()
@@ -94,8 +88,7 @@ to nil, use the Emacs variables to build the startup args."
   (or jack-alsa-device (jack-read-alsa-device)))
 
 (defcustom jack-output-buffer-name "*JACK output*"
-  "*Output buffer name."
-  :group 'jack
+  "Output buffer name."
   :type 'string)
 
 (defun jack-args ()
@@ -122,14 +115,12 @@ First element is the executable path."
 	    (format "-p%d" jack-period-size))))
 
 (defcustom jack-set-rtlimits t
-  "*Use set_rtlimits (if available) to gain realtime priorities if -R
+  "Use set_rtlimits (if available) to gain realtime priorities if -R
 is given in jackd command-line."
-  :group 'jack
   :type 'boolean)
 
 (defcustom jack-set-rtlimits-program (executable-find "set_rtlimits")
-  "*Path to set_rtlimits."
-  :group 'jack
+  "Path to set_rtlimits."
   :type 'file)
 
 (defun jack-maybe-rtlimits (args)
@@ -181,8 +172,7 @@ is given in jackd command-line."
        (eq (process-status jack-process) 'run)))
 
 (defcustom jack-started-hook nil
-  "*Hook run when `jack-start' successfully started a new JACK intance."
-  :group 'jack
+  "Hook run when `jack-start' successfully started a new JACK intance."
   :type 'hook)
 
 (defun jack-start ()