Fix for del editor['parent/field'] syntax (Victor Stinner)

1 files changed, 5 insertions, 0 deletions

diff --git a/mat/hachoir_editor/fieldset.py b/mat/hachoir_editor/fieldset.py
index cbc12f9..a74c8e2 100644
--- a/mat/hachoir_editor/fieldset.py
+++ b/mat/hachoir_editor/fieldset.py
@@ -256,6 +256,11 @@ class EditableFieldSet(object):
         Remove a field from the field set. May raise an MissingField exception
         if the field has already been deleted.
         """
+        parts = name.partition('/')
+        if parts[2]:
+            fieldset = self[parts[0]]
+            del fieldset[part[2]]
+            return
         if name in self._deleted:
             raise MissingField(self, name)
         self._deleted.add(name)