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--- lisp/emacs-lisp/package.el 2014-02-12 01:20:34 +0000
+++ lisp/emacs-lisp/package.el 2014-02-20 22:49:57 +0000
@@ -1128,6 +1128,8 @@
((symbolp dep) `(,dep "0"))
((stringp dep)
(error "Invalid requirement specifier: %S" dep))
+ ((and (listp dep) (null (cdr dep)))
+ (list (car dep) "0"))
(t dep)))
deps))))
@@ -1155,11 +1157,9 @@
;; probably wants us to use it. Otherwise try Version.
(pkg-version
(or (package-strip-rcs-id (lm-header "package-version"))
- (package-strip-rcs-id (lm-header "version"))))
+ (package-strip-rcs-id (lm-header "version"))
+ "0"))
(homepage (lm-homepage)))
- (unless pkg-version
- (error
- "Package lacks a \"Version\" or \"Package-Version\" header"))
(package-desc-from-define
file-name pkg-version desc
(if requires-str
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