Merge pull request #465 from skalenetwork/hotfix/SKALE-4884-fix-rotat…

…ion-history SKALE-4884 Fix rotation history for node_id=0
skalenetwork · Jan 17, 2022 · 5a19d61 · 5a19d61
2 parents a6bd38a + 36578db
commit 5a19d61
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/skale/schain_config/rotation_history.py b/skale/schain_config/rotation_history.py
@@ -97,7 +97,7 @@ def _add_previous_schain_rotations_state(
         for node_id in nodes:
             if node_id not in previous_nodes:
                 previous_node = skale.node_rotation.get_previous_node(schain_name, node_id)
-                if previous_node:
+                if previous_node is not None:
                     finish_ts = skale.node_rotation.get_schain_finish_ts(previous_node, schain_name)
                     exception = skale.schains_internal.check_exception(schain_name, previous_node)
                     if exception: