Return None if the key isn't found, not an exception

2012-12-09 21:20:10 +01:00
parent a28ec5b0f8
commit cbf0bcb53c
1 changed files with 4 additions and 1 deletions
--- a/service/settings.py
+++ b/service/settings.py
@@ -80,7 +80,10 @@ class Settings():
        cPickle.dump(self.info, f, cPickle.HIGHEST_PROTOCOL)

    def __getitem__(self, k):
-        return self.info[k]
+        try:
+            return self.info[k]
+        except KeyError:
+            return None

    def __setitem__(self, k, v):
        self.info[k] = v