Fix problems with indexing in User manual

* doc/emacs/basic.texi (Continuation Lines, Inserting Text)
(Moving Point):
* doc/emacs/help.texi (Help Echo, Package Keywords, Help Mode):
* doc/emacs/trouble.texi (Quitting):
* doc/emacs/mark.texi (Setting Mark, Disabled Transient Mark):
* doc/emacs/custom.texi (Modifier Keys, Init Examples)
(Creating Custom Themes):
* doc/emacs/programs.texi (Program Modes, Expressions, Hideshow)
(Basic Indent, Info Lookup, Symbol Completion):
* doc/emacs/screen.texi (Echo Area):
* doc/emacs/xresources.texi (Table of Resources, GTK Names in Emacs):
* doc/emacs/display.texi (Line Truncation, Cursor Display):
* doc/emacs/files.texi (File Names, Backup, File Archives):
* doc/emacs/dired.texi (Operating on Files, Dired Enter):
* doc/emacs/commands.texi (User Input):
* doc/emacs/mule.texi (International, Unibyte Mode)
(International Chars):
* doc/emacs/vc1-xtra.texi (RCS and SCCS, Version Headers)
(CVS Options):
* doc/emacs/modes.texi (Major Modes, Minor Modes):
* doc/emacs/indent.texi (Just Spaces):
* doc/emacs/frames.texi (Mouse Avoidance, Mode Line Mouse)
(Frame Commands):
* doc/emacs/cmdargs.texi (Initial Options):
* doc/emacs/abbrevs.texi (Dabbrev Customization):
* doc/emacs/mini.texi (Completion Example, Completion Commands):
* doc/emacs/calendar.texi (Writing Calendar Files, Calendar Unit Motion)
(From Other Calendar):
* doc/emacs/regs.texi (Text Registers, Bookmarks):
* doc/emacs/buffers.texi (Several Buffers, Select Buffer):
* doc/emacs/maintaining.texi (Xref Commands):
* doc/emacs/windows.texi (Pop Up Window):
* doc/emacs/text.texi (Text, Org Mode):
* doc/emacs/killing.texi (Other Kill Commands):
* doc/emacs/misc.texi (Document View, Gnus Group Buffer)
(Gnus Summary Buffer, Shell Mode):
* doc/emacs/cal-xtra.texi (Sexp Diary Entries): Remove or reword
redundant identical index entries.
* doc/emacs/custom.texi (Mouse Buttons)
* doc/emacs/files.texi (Reverting): Fix hyphenation.
* doc/emacs/emacs.texi (Top): Improve wording of Index menu items.
* doc/emacs/files.texi (File Conveniences):
* doc/emacs/programs.texi (MixedCase Words): Make entries that
belong to Concept Index be indexed with @cindex.  (Bug#29888)

1 files changed, 6 insertions, 12 deletions

diff --git a/doc/emacs/basic.texi b/doc/emacs/basic.texi
index 5878e7da256..0bcb0cc14bc 100644
--- a/doc/emacs/basic.texi
+++ b/doc/emacs/basic.texi
@@ -109,8 +109,8 @@ just like digits.  Case is ignored.
 @cindex Unicode characters, inserting
 @cindex insert Unicode character
 @cindex characters, inserting by name or code-point
-@cindex curly quotes
-@cindex curved quotes
+@cindex curly quotes, inserting
+@cindex curved quotes, inserting
   A few common Unicode characters can be inserted via a command
 starting with @kbd{C-x 8}.  For example, @kbd{C-x 8 [} inserts @t{‘}
 which is Unicode code-point @code{U+2018} LEFT SINGLE QUOTATION MARK,
@@ -118,8 +118,8 @@ sometimes called a left single ``curved quote'' or ``curly quote''.
 Similarly, @kbd{C-x 8 ]}, @kbd{C-x 8 @{} and @kbd{C-x 8 @}} insert the
 curved quotes @t{’}, @t{“} and @t{”}, respectively.  Also, a working
 Alt key acts like @kbd{C-x 8}; e.g., @kbd{A-[} acts like @kbd{C-x 8 [}
-and inserts @t{‘}.  To see which characters have @kbd{C-x 8}
-shorthands, type @kbd{C-x 8 C-h}.
+and inserts `.  To see which characters have @kbd{C-x 8} shorthands,
+type @kbd{C-x 8 C-h}.
 
   Alternatively, you can use the command @kbd{C-x 8 @key{RET}}
 (@code{insert-char}).  This prompts for the Unicode name or code-point
@@ -242,9 +242,7 @@ Move to the beginning of the line (@code{move-beginning-of-line}).
 Move to the end of the line (@code{move-end-of-line}).
 
 @item M-f
-@kindex M-f
-@findex forward-word
-Move forward one word (@code{forward-word}).
+Move forward one word (@code{forward-word}).  @xref{Words}.
 
 @item C-@key{RIGHT}
 @itemx M-@key{RIGHT}
@@ -256,9 +254,7 @@ moves @emph{backward} by one word if the current paragraph is
 right-to-left.  @xref{Bidirectional Editing}.
 
 @item M-b
-@kindex M-b
-@findex backward-word
-Move backward one word (@code{backward-word}).
+Move backward one word (@code{backward-word}).  @xref{Words}.
 
 @item C-@key{LEFT}
 @itemx M-@key{LEFT}
@@ -590,7 +586,6 @@ earlier, @kbd{C-n} (@code{next-line}) and @kbd{C-p}
 (@code{previous-line}) are special exceptions: they move point down
 and up, respectively, by one screen line (@pxref{Moving Point}).
 
-@cindex truncation
 @cindex line truncation, and fringes
   Emacs can optionally @dfn{truncate} long logical lines instead of
 continuing them.  This means that every logical line occupies a single
@@ -607,7 +602,6 @@ before they get too long, by inserting newlines.  If you prefer, you
 can make Emacs insert a newline automatically when a line gets too
 long, by using Auto Fill mode.  @xref{Filling}.
 
-@cindex word wrap
   Sometimes, you may need to edit files containing many long logical
 lines, and it may not be practical to break them all up by adding
 newlines.  In that case, you can use Visual Line mode, which enables