((string-match "\\.tar\\'" file)
(tar-mode) (package-tar-file-info))
((string-match "\\.el\\'" file) (package-buffer-info))
- (t (error "Unrecognized extension ā%sā"
+ (t (error "Unrecognized extension `%s'"
(file-name-extension file))))))
(package-upload-buffer-internal pkg-desc (file-name-extension file)))))