From 608526a91a0e0f0287448eb88b0bd11c78fa8688 Mon Sep 17 00:00:00 2001 From: Eli Zaretskii Date: Sat, 31 Aug 2024 12:51:59 +0300 Subject: [PATCH] Revert "* lisp/help-fns.el (help-definition-prefixes): Don't delete the hashtable" This reverts commit 45ae4de0e7ce99c88c62f940f605bca693b8e33f. It did not fix a regression or even a user-visible bug, and it caused bug#72787. Do not merge to master. --- lisp/help-fns.el | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/lisp/help-fns.el b/lisp/help-fns.el index c03593bcb69..1ffe1b16588 100644 --- a/lisp/help-fns.el +++ b/lisp/help-fns.el @@ -85,14 +85,14 @@ current help buffer.") (defun help-definition-prefixes () "Return the up-to-date radix-tree form of `definition-prefixes'." - (when (and (null help-definition-prefixes) - (> (hash-table-count definition-prefixes) 0)) + (when (> (hash-table-count definition-prefixes) 0) (maphash (lambda (prefix files) (let ((old (radix-tree-lookup help-definition-prefixes prefix))) (setq help-definition-prefixes (radix-tree-insert help-definition-prefixes prefix (append old files))))) - definition-prefixes)) + definition-prefixes) + (clrhash definition-prefixes)) help-definition-prefixes) (defun help--loaded-p (file) -- 2.30.2