get_children: allow method to work on non-container items

This unblocks removing movies with `smugcli rm`, which helped me while I was debugging duplicated movies resulting from graveljp#21.
durin42 · Jul 24, 2021 · 10eb269 · 10eb269
1 parent d8028fe
commit 10eb269
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/smugcli/smugmug.py b/smugcli/smugmug.py
@@ -206,6 +206,9 @@ def __hash__(self):
 
   def get_children(self, params=None):
     if 'Type' not in self._json:
+      if 'FileName' in self._json:
+        # it's a single image, which has no children
+        return []
       raise UnexpectedResponseError('Node does not have a "Type" attribute.')
 
     params = params or {}