[nongnu] elpa-admin 657ebb0 140/439: Add ergoemacs-mode; fix up externals maintenance

[Philip Kaludercic]

branch: elpa-admin
commit 657ebb0fd80ca2bd74abadea47992aa060b22012
Author: Stefan Monnier <monnier@iro.umontreal.ca>
Commit: Stefan Monnier <monnier@iro.umontreal.ca>

    Add ergoemacs-mode; fix up externals maintenance
---
 admin/archive-contents.el | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/admin/archive-contents.el b/admin/archive-contents.el
index 96ecb76..2eead98 100644
--- a/admin/archive-contents.el
+++ b/admin/archive-contents.el
@@ -574,7 +574,8 @@ Rename DIR/ to PKG-VERS/, and return the descriptor."
                   (with-temp-buffer
                     ;; FIXME: Use git-new-workdir!
                     (call-process "git" nil t nil "clone"
-                                  "--reference" ".." "--branch" branch
+                                  "--reference" ".." "--single-branch"
+                                  "--branch" branch
                                   archive--elpa-git-url dir)
                     (buffer-string))))
             (message "Cloning branch %s:\n%s" dir output)))