cache-tree: reject entries with null sha1

diff --git a/t/t4013/diff.diff-tree_-c_--stat_master b/t/t4013/diff.diff-tree_-c_--stat_master
index ad19f103eb3323d1c84719cec13a09885e3b47f4..89d59b15480f073d026cfbe6fca6ae31522cef22 100644 (file)
--- a/t/t4013/diff.diff-tree_-c_--stat_master
+++ b/t/t4013/diff.diff-tree_-c_--stat_master
@@ -1,6 +1,6 @@
 $ git diff-tree -c --stat master
 59d314ad6f356dd08601a4cd5e530381da3e3c64
- dir/sub |    2 ++
- file0   |    3 +++
+ dir/sub | 2 ++
+ file0   | 3 +++
  2 files changed, 5 insertions(+)
 $