emacs-31 7d2988e7e40: Fix Custom keybindings in the documentation

branch: emacs-31
commit 7d2988e7e409533c3a2373daae05270a5102db9b
Author: Juri Linkov <[email protected]>
Commit: Juri Linkov <[email protected]>

    Fix Custom keybindings in the documentation
    
    * etc/NEWS:
    * doc/emacs/custom.texi (Changing a Variable):
    Use more user-friendly representation of the
    key sequence 'C-c TAB' as it's displayed in
    the Help buffer for 'Custom-goto-first-choice'.
    Fix typos in keybindings.
---
 doc/emacs/custom.texi | 8 ++++----
 etc/NEWS              | 2 +-
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/doc/emacs/custom.texi b/doc/emacs/custom.texi
index 77fff25b7b2..efa68ace299 100644
--- a/doc/emacs/custom.texi
+++ b/doc/emacs/custom.texi
@@ -194,11 +194,11 @@ the customization buffer:
 @end smallexample
 
 @findex Custom-goto-first-choice
-@kindex C-x C-i @r{(customization buffer)}
+@kindex C-c TAB @r{(customization buffer)}
   The first line shows that the variable is named @code{kill-ring-max},
 formatted as @samp{Kill Ring Max} for easier viewing, and also shows its
 expected type: a positive integer or zero.  The default value is
-@samp{120}.  You can move directly to the value with @kbd{C-x C-i}
+@samp{120}.  You can move directly to the value with @kbd{C-c @key{TAB}}
 (Custom-goto-first-choice).  The button labeled @samp{[Hide]}, if
 activated, hides the variable's value and state; this is useful to avoid
 cluttering up the customization buffer with very long values (for this
@@ -348,8 +348,8 @@ does not appear if Emacs was started with the @option{-q} or
 @option{-Q} option (@pxref{Initial Options}).
 
 @kindex C-c C-c @r{(customization buffer)}
-@kindex C-x C-c @r{(customization buffer)}
-@kindex C-x C-k @r{(customization buffer)}
+@kindex C-x C-s @r{(customization buffer)}
+@kindex C-c C-k @r{(customization buffer)}
 @findex Custom-set
 @findex Custom-save
 @findex Custom-reset-standard
diff --git a/etc/NEWS b/etc/NEWS
index 91f7dabfc9a..47fab039c8a 100644
--- a/etc/NEWS
+++ b/etc/NEWS
@@ -3578,7 +3578,7 @@ current directory's ".dir-locals.el" file.
 *** New binding 'C-c C-k' for 'Custom-reset-standard'.
 
 +++
-*** New command 'C-c C-i' ('Custom-goto-first-choice').
+*** New command 'C-c TAB' ('Custom-goto-first-choice').
 When first opening the customization interface for a user option, you
 can use this command as a shortcut to jump to the first actionable
 button or field (for instance an on/off button for boolean options, or a