get_mtime_and_size: move working tree assertion after veryfing dir

iterative · Jan 3, 2020 · 3642738 · 3642738
1 parent 1e1a9cf
commit 3642738
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/dvc/utils/fs.py b/dvc/utils/fs.py
@@ -33,9 +33,10 @@ def get_inode(path):
 
 
 def get_mtime_and_size(path, tree):
-    assert is_working_tree(tree)
 
     if os.path.isdir(fspath_py35(path)):
+        assert is_working_tree(tree)
+
         size = 0
         files_mtimes = {}
         for file_path in tree.walk_files(path):