emacs-29 d2efee31ed 1/2: ; Update htmlfontify documentation

[Eli Zaretskii]

branch: emacs-29
commit d2efee31edb68e8d2b8ae21e08f6c8ae3779d3c6
Author: Xi Lu <lx@shellcodes.org>
Commit: Eli Zaretskii <eliz@gnu.org>

    ; Update htmlfontify documentation
    
    * doc/misc/htmlfontify.texi (Customization): Remove 'hfy-find-cmd',
    add 'hfy-exclude-file-rules'.
    (Requirements): Remove text about 'find' program.
---
 doc/misc/htmlfontify.texi | 14 ++++----------
 1 file changed, 4 insertions(+), 10 deletions(-)

diff --git a/doc/misc/htmlfontify.texi b/doc/misc/htmlfontify.texi
index 2c96002fb1..accb631fe3 100644
--- a/doc/misc/htmlfontify.texi
+++ b/doc/misc/htmlfontify.texi
@@ -1351,11 +1351,11 @@ Whether or not to split the index @ref{hfy-index-file} 
alphabetically
 on the first letter of each tag.  Useful when the index would otherwise
 be large and take a long time to render or be difficult to navigate.
 
-@item hfy-find-cmd
-@vindex hfy-find-cmd
-@anchor{hfy-find-cmd}
+@item hfy-exclude-file-rules
+@vindex hfy-exclude-file-rules
+@anchor{hfy-exclude-file-rules}
 
-The ``find'' command used to harvest a list of files to attempt to fontify.
+Regular expressions to exclude files which shouldn't be fontified.
 
 @item hfy-extn
 @vindex hfy-extn
@@ -1545,12 +1545,6 @@ but you should be able to override this.
 
 See: @ref{Customization}
 
-@item
-A copy of find (e.g., GNU find) that provides the @code{-path} predicate.
-
-You may be able to work around this with a suitable clever shell
-command and the customization entry: @ref{hfy-find-cmd}
-
 @item
 A copy of sed (e.g., GNU sed).