* doc/emacs/mini.texi (Minibuffer Edit): Add minibuffer-depth-indicate-mode.

* doc/emacs/search.texi (Regexp Backslash): Change xref from
"(elisp) Syntax Tables" to "(elisp) Syntax Class Table".

* doc/lispref/display.texi (Other Display Specs): Change xref from
"Images" to "Image Descriptors".

(bug#38519)

3 files changed, 6 insertions, 2 deletions

diff --git a/doc/emacs/mini.texi b/doc/emacs/mini.texi
index 820d3baad13..bf969dd02d2 100644
--- a/doc/emacs/mini.texi
+++ b/doc/emacs/mini.texi
@@ -222,9 +222,13 @@ can also scroll the help text with @kbd{M-@key{PageUp}} and
 possible completions.  @xref{Other Window}.
 
 @vindex enable-recursive-minibuffers
+@findex minibuffer-depth-indicate-mode
   Emacs normally disallows most commands that use the minibuffer while
 the minibuffer is active.  To allow such commands in the minibuffer,
 set the variable @code{enable-recursive-minibuffers} to @code{t}.
+You might need also to enable @code{minibuffer-depth-indicate-mode}
+to show the current recursion depth in the minibuffer prompt
+on recursive use of the minibuffer.
 
 @findex minibuffer-inactive-mode
   When not active, the minibuffer is in @code{minibuffer-inactive-mode},
diff --git a/doc/emacs/search.texi b/doc/emacs/search.texi
index 38ef49ed64d..c0aaf6eda92 100644
--- a/doc/emacs/search.texi
+++ b/doc/emacs/search.texi
@@ -1199,7 +1199,7 @@ symbol-constituent character.
 matches any character whose syntax is @var{c}.  Here @var{c} is a
 character that designates a particular syntax class: thus, @samp{w}
 for word constituent, @samp{-} or @samp{ } for whitespace, @samp{.}
-for ordinary punctuation, etc.  @xref{Syntax Tables,, Syntax Tables,
+for ordinary punctuation, etc.  @xref{Syntax Class Table,, Syntax Class Table,
 elisp, The Emacs Lisp Reference Manual}.
 
 @item \S@var{c}
diff --git a/doc/lispref/display.texi b/doc/lispref/display.texi
index fa81b2e9538..ea3fa6f9b11 100644
--- a/doc/lispref/display.texi
+++ b/doc/lispref/display.texi
@@ -4913,7 +4913,7 @@ Recursive display specifications are not supported---@var{string}'s
 @code{display} properties, if any, are not used.
 
 @item (image . @var{image-props})
-This kind of display specification is an image descriptor (@pxref{Images}).
+This kind of display specification is an image descriptor (@pxref{Image Descriptors}).
 When used as a display specification, it means to display the image
 instead of the text that has the display specification.