(project-try-vc): Remove unused defvar/require

* lisp/progmodes/project.el (project-try-vc):
Remove unused defvar/require (bug#61577).

diff --git a/lisp/progmodes/project.el b/lisp/progmodes/project.el
index 1228c73fee86bbae3727fddd8a9687496849b040..11228226592bd1940e5c0abeca2e8deddb97f67b 100644 (file)
--- a/lisp/progmodes/project.el
+++ b/lisp/progmodes/project.el
@@ -1,7 +1,7 @@
 ;;; project.el --- Operations on the current project  -*- lexical-binding: t; -*-
 
 ;; Copyright (C) 2015-2023 Free Software Foundation, Inc.
-;; Version: 0.9.7
+;; Version: 0.9.8
 ;; Package-Requires: ((emacs "26.1") (xref "1.4.0"))
 
 ;; This is a GNU ELPA :core package.  Avoid using functionality that
@@ -512,8 +512,6 @@ project backend implementation of `project-external-roots'.")
 See `project-vc-extra-root-markers' for the marker value format.")
 
 (defun project-try-vc (dir)
-  (defvar vc-svn-admin-directory)
-  (require 'vc-svn)
   ;; FIXME: Learn to invalidate when the value of
   ;; `project-vc-merge-submodules' or `project-vc-extra-root-markers'
   ;; changes.