emacs-28 dc3cb749f3: Remove obsolete cust-print from elisp index

[Stefan Kangas]

branch: emacs-28
commit dc3cb749f3d7aa5c807049f62141168e0ee580f2
Author: Stefan Kangas <stefan@marxist.se>
Commit: Stefan Kangas <stefan@marxist.se>

    Remove obsolete cust-print from elisp index
    
    * doc/lispref/edebug.texi (Printing in Edebug): Remove obsolete
    library "cust-print" from index.
---
 doc/lispref/edebug.texi | 1 -
 1 file changed, 1 deletion(-)

diff --git a/doc/lispref/edebug.texi b/doc/lispref/edebug.texi
index ed57802bed..8f38e57624 100644
--- a/doc/lispref/edebug.texi
+++ b/doc/lispref/edebug.texi
@@ -832,7 +832,6 @@ you continue execution, and recreated next time it is 
needed.
 
 @cindex printing (Edebug)
 @cindex printing circular structures
-@pindex cust-print
   If an expression in your program produces a value containing circular
 list structure, you may get an error when Edebug attempts to print it.