From: Philip Kaludercic <philipk@posteo.net>
Date: Sat, 10 Dec 2022 08:47:42 +0000 (+0100)
Subject: Ensure 'package-vc--version' always returns a version
X-Git-Tag: emacs-29.0.90~1260
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=a8ee046fb500a527d3fa44e69a4bc178d0ae8406;p=emacs.git

Ensure 'package-vc--version' always returns a version

* lisp/emacs-lisp/package-vc.el (package-vc--version): Return "0" even
if the main file exists, but lacks version headers.
---

diff --git a/lisp/emacs-lisp/package-vc.el b/lisp/emacs-lisp/package-vc.el
index b514afe288e..db54e0e130e 100644
--- a/lisp/emacs-lisp/package-vc.el
+++ b/lisp/emacs-lisp/package-vc.el
@@ -294,7 +294,8 @@ asynchronously."
         (insert-file-contents main-file)
         (package-strip-rcs-id
          (or (lm-header "package-version")
-             (lm-header "version"))))
+             (lm-header "version")
+             "0")))
     "0"))
 
 (defun package-vc--main-file (pkg-desc)