Merge pull request #2332 from matrix-org/rav/fix_pushes

Fix caching error in the push evaluator
2017-07-05 11:10:53 +01:00 · 2017-07-05 11:10:53 +01:00 · 3d31b39297
parent f92d7416d7 73cfe48031
commit 3d31b39297
1 changed files with 3 additions and 1 deletions
--- a/synapse/push/push_rule_evaluator.py
+++ b/synapse/push/push_rule_evaluator.py
@ -200,7 +200,9 @@ def _glob_to_re(glob, word_boundary):
        return re.compile(r, flags=re.IGNORECASE)


-def _flatten_dict(d, prefix=[], result={}):
+def _flatten_dict(d, prefix=[], result=None):
+    if result is None:
+        result = {}
    for key, value in d.items():
        if isinstance(value, basestring):
            result[".".join(prefix + [key])] = value.lower()