Fix @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/lispref/files.texi:
* doc/misc/calc.texi:
* doc/misc/cc-mode.texi:
* doc/misc/ediff.texi:
* doc/misc/epa.texi:
* doc/misc/ert.texi:
* doc/misc/eww.texi:
* doc/misc/forms.texi:
* doc/misc/gnus.texi:
* doc/misc/info.texi:
* doc/misc/mairix-el.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/sc.texi:
* doc/misc/sieve.texi:
* doc/misc/vhdl-mode.texi:
* doc/misc/vip.texi:
* doc/misc/viper.texi:
* doc/misc/woman.texi: Fix @kindex entries.  Mark keys consistently.

1 files changed, 4 insertions, 4 deletions

diff --git a/doc/emacs/building.texi b/doc/emacs/building.texi
index 7f86470ad4d..52a42a196a8 100644
--- a/doc/emacs/building.texi
+++ b/doc/emacs/building.texi
@@ -768,7 +768,7 @@ be bizarre.  See the GDB manual entry regarding @code{jump} for
 details.
 
 @item @key{TAB}
-@kindex TAB @r{(GUD)}
+@kindex @key{TAB} @r{(GUD)}
 @findex gud-gdb-complete-command
 With GDB, complete a symbol name (@code{gud-gdb-complete-command}).
 This key is available only in the GUD interaction buffer.
@@ -998,7 +998,7 @@ to the @dfn{current breakpoint} (the breakpoint which point is on):
 
 @table @kbd
 @item @key{SPC}
-@kindex SPC @r{(GDB Breakpoints buffer)}
+@kindex @key{SPC} @r{(GDB Breakpoints buffer)}
 @findex gdb-toggle-breakpoint
 Enable/disable current breakpoint (@code{gdb-toggle-breakpoint}).  On
 a graphical display, this changes the color of the dot in the fringe
@@ -1011,7 +1011,7 @@ is enabled, and gray when it is disabled.
 Delete the current breakpoint (@code{gdb-delete-breakpoint}).
 
 @item @key{RET}
-@kindex RET @r{(GDB Breakpoints buffer)}
+@kindex @key{RET} @r{(GDB Breakpoints buffer)}
 @findex gdb-goto-breakpoint
 Visit the source line for the current breakpoint
 (@code{gdb-goto-breakpoint}).
@@ -1204,7 +1204,7 @@ immediate children exceeds the value of the variable
   To delete a complex watch expression, move point to the root
 expression in the speedbar and type @kbd{D} (@code{gdb-var-delete}).
 
-@kindex RET @r{(GDB speedbar)}
+@kindex @key{RET} @r{(GDB speedbar)}
 @findex gdb-edit-value
   To edit a variable with a simple data type, or a simple element of a
 complex data type, move point there in the speedbar and type @key{RET}