branch: elpa/pdf-tools
commit ce2da3ba62c06e12a79ea8abb6b3f37cf48e7d9c
Author: Vedang Manerikar <[email protected]>
Commit: Vedang Manerikar <[email protected]>
fix(pdf-virtual): use correct key function for filtering page links
The pdf-virtual-pagelinks function was passing 'car as the key function
to pdf-virtual--filter-edges, which caused a type error when processing
links in cropped virtual PDF pages. The link structure is an alist, so
the correct key function extracts edges via (cdr (assq 'edges link)).
Fixes #327
---
lisp/pdf-virtual.el | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/lisp/pdf-virtual.el b/lisp/pdf-virtual.el
index f8ecf970ad4..4432ca401b7 100644
--- a/lisp/pdf-virtual.el
+++ b/lisp/pdf-virtual.el
@@ -800,7 +800,8 @@ unless the FILE-OR-BUFFER argument denotes a VPDF document."
link
`((edges . ,(pdf-util-edges-transform region .edges t))
,@(pdf-virtual--transform-goto-dest link filename region)))))
- (pdf-virtual--filter-edges region (car links) 'car)))))
+ (pdf-virtual--filter-edges region (car links)
+ (lambda (link) (cdr (assq 'edges link))))))))
(pdf-virtual-define-adapter number-of-pages (&optional file-or-buffer)
(pdf-info-compose-queries nil (pdf-virtual-document-number-of-pages)))
