Merge branch 'develop' into shay/rework_module

1 files changed, 1 insertions, 1 deletions

diff --git a/synapse/storage/databases/main/stats.py b/synapse/storage/databases/main/stats.py

index d7b7d0c3c9..d3393d8e49 100644
--- a/synapse/storage/databases/main/stats.py
+++ b/synapse/storage/databases/main/stats.py
@@ -461,7 +461,7 @@ class StatsStore(StateDeltasStore):
         insert_cols = []
         qargs = []
 
-        for (key, val) in chain(
+        for key, val in chain(
             keyvalues.items(), absolutes.items(), additive_relatives.items()
         ):
             insert_cols.append(key)