Remove @key{} markups from @kindex entries in manuals

* doc/emacs/basic.texi:
* doc/emacs/buffers.texi:
* doc/emacs/building.texi:
* doc/emacs/calendar.texi:
* doc/emacs/custom.texi:
* doc/emacs/dired.texi:
* doc/emacs/display.texi:
* doc/emacs/files.texi:
* doc/emacs/frames.texi:
* doc/emacs/help.texi:
* doc/emacs/indent.texi:
* doc/emacs/killing.texi:
* doc/emacs/kmacro.texi:
* doc/emacs/mark.texi:
* doc/emacs/mini.texi:
* doc/emacs/misc.texi:
* doc/emacs/modes.texi:
* doc/emacs/msdos-xtra.texi:
* doc/emacs/msdos.texi:
* doc/emacs/mule.texi:
* doc/emacs/picture-xtra.texi:
* doc/emacs/programs.texi:
* doc/emacs/regs.texi:
* doc/emacs/rmail.texi:
* doc/emacs/screen.texi:
* doc/emacs/search.texi:
* doc/emacs/sending.texi:
* doc/emacs/text.texi:
* doc/emacs/trouble.texi:
* doc/misc/calc.texi:
* doc/misc/cc-mode.texi:
* doc/misc/ediff.texi:
* doc/misc/ert.texi:
* doc/misc/eww.texi:
* doc/misc/forms.texi:
* doc/misc/gnus.texi:
* doc/misc/idlwave.texi:
* doc/misc/info.texi:
* doc/misc/message.texi:
* doc/misc/mh-e.texi:
* doc/misc/newsticker.texi:
* doc/misc/org.texi:
* doc/misc/pcl-cvs.texi:
* doc/misc/rcirc.texi:
* doc/misc/reftex.texi:
* doc/misc/sc.texi:
* doc/misc/sieve.texi:
* doc/misc/vhdl-mode.texi:
* doc/misc/vip.texi:
* doc/misc/viper.texi:
* doc/misc/woman.texi: Remove @key{} markups from @kindex entries.

1 files changed, 11 insertions, 11 deletions

diff --git a/doc/misc/cc-mode.texi b/doc/misc/cc-mode.texi
index 438919b2d8b..52cd97bca66 100644
--- a/doc/misc/cc-mode.texi
+++ b/doc/misc/cc-mode.texi
@@ -671,7 +671,7 @@ These commands indent code:
 
 @table @asis
 @item @kbd{@key{TAB}} (@code{c-indent-command})
-@kindex @key{TAB}
+@kindex TAB
 @findex c-indent-command
 @findex indent-command @r{(c-)}
 This command indents the current line.  That is all you need to know
@@ -1518,7 +1518,7 @@ deletion.
 
 @table @asis
 @item @kbd{@key{DEL}} (@code{c-electric-backspace})
-@kindex @key{DEL}
+@kindex DEL
 @findex c-electric-backspace
 @findex electric-backspace @r{(c-)}
 This command is run by default when you hit the @kbd{@key{DEL}} key.  When
@@ -1567,10 +1567,10 @@ rather than using the minor mode toggling.
 
 @table @asis
 @item @kbd{C-c C-@key{DEL}}, or @kbd{C-c @key{DEL}} (@code{c-hungry-delete-backwards})@footnote{This command was formerly known as @code{c-hungry-backspace}.}
-@kindex C-c C-@key{Backspace}
-@kindex C-c @key{Backspace}
-@kindex C-c C-@key{DEL}
-@kindex C-c @key{DEL}
+@kindex C-c C-Backspace
+@kindex C-c Backspace
+@kindex C-c C-DEL
+@kindex C-c DEL
 @findex c-hungry-delete-backwards
 @findex hungry-delete-backwards @r{(c-)}
 Delete any amount of whitespace in the backwards direction (regardless
@@ -1581,8 +1581,8 @@ a character terminal.
 
 @item @kbd{C-c C-d}, @kbd{C-c C-@key{DELETE}}, or @kbd{C-c @key{DELETE}} (@code{c-hungry-delete-forward})
 @kindex C-c C-d
-@kindex C-c C-@key{Delete}
-@kindex C-c @key{Delete}
+@kindex C-c C-Delete
+@kindex C-c Delete
 @findex c-hungry-delete-forward
 @findex hungry-delete-forward @r{(c-)}
 Delete any amount of whitespace in the forward direction (regardless
@@ -1592,8 +1592,8 @@ same reason as for @key{DEL} above.
 @end table
 @end table
 
-@kindex @key{Delete}
-@kindex @key{Backspace}
+@kindex Delete
+@kindex Backspace
 
 When we talk about @kbd{@key{DEL}}, and @kbd{@key{Delete}} above, we
 actually do so without connecting them to the physical keys commonly
@@ -7248,7 +7248,7 @@ early on:
 Set the variable @code{c-basic-offset}.  @xref{Getting Started}.
 
 @item
-@kindex @key{RET}
+@kindex RET
 @kindex C-j
 @emph{Why does/doesn't the @kbd{@key{RET}} key indent the new line?}