branch: externals/trie
commit 4dc003b7cc57fb4ed5fc69055e7e639f6035066f
Author: Toby Cubitt <toby-predict...@dr-qubit.org>
Commit: tsc25 <toby-predict...@dr-qubit.org>
Fixed bug when deleting non-existent entries.
---
trie.el | 15 +++++++++------
1 file changed, 9 insertions(+), 6 deletions(-)
diff --git a/trie.el b/trie.el
index e51309c..4909d99 100644
--- a/trie.el
+++ b/trie.el
@@ -736,13 +736,15 @@ order, or descending order if REVERSE is non-nil."
trie-mapf--accumulate)
(trie--mapc
(lambda (node seq)
- (funcall combinator
- (funcall trie-mapf--function seq (trie--node-data node))
- trie-mapf--accumulate))
+ (setq trie-mapf--accumulate
+ (funcall combinator
+ (funcall trie-mapf--function seq (trie--node-data node))
+ trie-mapf--accumulate)))
(trie--mapfun trie)
(trie--root trie)
(cond ((eq type 'string) "") ((eq type 'lisp) ()) (t []))
- reverse)))
+ reverse)
+ trie-mapf--accumulate))
(defun trie-mapcar (function trie &optional type reverse)
@@ -924,7 +926,8 @@ TRIE."
(trie--deletefun trie)
(trie--emptyfun trie)
(trie--cmpfun trie))
- (cons key (trie--node-data trie--deleted-node))))
+ (when trie--deleted-node
+ (cons key (trie--node-data trie--deleted-node)))))
(defun trie--do-delete (node seq deletefun emptyfun cmpfun)
@@ -949,7 +952,7 @@ TRIE."
(and (trie--do-delete n (trie--subseq seq 1)
deletefun emptyfun cmpfun)
(funcall emptyfun (trie--node-subtree n))))
- cmpfun)))
+ nil cmpfun)))
