Make package-install-from-buffer not move point

* lisp/emacs-lisp/package.el (package-install-from-buffer):
Use save-excursion here (bug#22616).

diff --git a/lisp/emacs-lisp/package.el b/lisp/emacs-lisp/package.el
index 3f0e972afebbdd1f54a0aec070485bb30fc1b9a1..5371f0b9e55f0ea43021576204dd7dad66167b43 100644 (file)
--- a/lisp/emacs-lisp/package.el
+++ b/lisp/emacs-lisp/package.el
@@ -1989,7 +1989,8 @@ Downloads and installs required packages as needed."
             ((derived-mode-p 'tar-mode)
              (package-tar-file-info))
             (t
-             (package-buffer-info))))
+             (save-excursion
+              (package-buffer-info)))))
          (name (package-desc-name pkg-desc)))
     ;; Download and install the dependencies.
     (let* ((requires (package-desc-reqs pkg-desc))