lib: fix config possibly iterating None

2020-08-15 21:12:38 +02:00
parent 7334599efd
commit bd25cadb71
1 changed files with 1 additions and 1 deletions
--- a/passbook/lib/config.py
+++ b/passbook/lib/config.py
@ -136,7 +136,7 @@ class ConfigLoader:
            root = root.get(sub, None)
        # Walk each component of the path
        for comp in path.split(sep):
-            if comp in root:
+            if root and comp in root:
                root = root.get(comp)
            else:
                return default