From 2d80faa85ff4b52b1c370ab2c8d1812cbd5927b9 Mon Sep 17 00:00:00 2001
From: Rob Browning <rlb@defaultvalue.org>
Date: Sat, 31 Mar 2018 14:48:16 -0500
Subject: [PATCH] vfs: limit root_items branches to refs/heads

...since the top-level VFS names (without a dot prefix) should only
resolve to branches.

Signed-off-by: Rob Browning <rlb@defaultvalue.org>
Tested-by: Rob Browning <rlb@defaultvalue.org>
---
 lib/bup/vfs.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/bup/vfs.py b/lib/bup/vfs.py
index d073b73..f231f4d 100644
--- a/lib/bup/vfs.py
+++ b/lib/bup/vfs.py
@@ -457,7 +457,7 @@ def root_items(repo, names=None, want_meta=True):
     for ref in names:
         if ref in ('.', '.tag'):
             continue
-        it = repo.cat(ref)
+        it = repo.cat('refs/heads/' + ref)
         oidx, typ, size = next(it)
         if not oidx:
             for _ in it: pass
-- 
2.39.2