remove permissive when permissive is empty

2017-11-18 14:51:38 +01:00 · 2017-11-18 14:51:38 +01:00 · 5d1be8a11a
commit 5d1be8a11a
parent 9cba5ad29f
1 changed files with 5 additions and 1 deletions
--- a/tiramisu/storage/dictionary/setting.py
+++ b/tiramisu/storage/dictionary/setting.py
@ -62,7 +62,11 @@ class Permissives(Cache):
        super(Permissives, self).__init__(storage)

    def setpermissive(self, path, permissive):
-        self._permissives[path] = frozenset(permissive)
+        if not permissive:
+            if path in self._permissives:
+                del self._permissives[path]
+        else:
+            self._permissives[path] = permissive

    def getpermissive(self, path=None):
        return self._permissives.get(path, frozenset())