Remove unused variable in 'package-vc--unpack'

* lisp/emacs-lisp/package-vc.el (package-vc--unpack): Remove 'url'.

diff --git a/lisp/emacs-lisp/package-vc.el b/lisp/emacs-lisp/package-vc.el
index 70d9ac98d71d32ee26179eb3e7f79f8f64454d39..d9b335f1cffa216def151f8df82d11d9088fd225 100644 (file)
--- a/lisp/emacs-lisp/package-vc.el
+++ b/lisp/emacs-lisp/package-vc.el
@@ -500,7 +500,7 @@ PKG-SPEC is a package specification, a property list describing
 how to fetch and build the package.  See `package-vc--archive-spec-alist'
 for details.  The optional argument REV specifies a specific revision to
 checkout.  This overrides the `:branch' attribute in PKG-SPEC."
-  (pcase-let* (((map :url :lisp-dir) pkg-spec)
+  (pcase-let* (((map :lisp-dir) pkg-spec)
                (name (package-desc-name pkg-desc))
                (dirname (package-desc-full-name pkg-desc))
                (pkg-dir (expand-file-name dirname package-user-dir)))