Fix bigmap copying

baking-bad · Oct 13, 2023 · f6ed539 · f6ed539
1 parent 313d111
commit f6ed539
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Tzkt.Sync/Protocols/Handlers/Proto1/Commits/BigMapCommit.cs b/Tzkt.Sync/Protocols/Handlers/Proto1/Commits/BigMapCommit.cs
@@ -80,7 +80,7 @@ await Cache.BigMapKeys.Prefetch(Diffs
                 .Where(x => x.diff.Ptr >= 0 && !allocated.Contains(x.diff.Ptr) && x.diff.Action == BigMapDiffAction.Update)
                 .Select(x => (x.diff.Ptr, (x.diff as UpdateDiff).KeyHash)));
 
-            var copiedKeys = copiedFrom.Count == 0 ? null :
+            var copiedKeys = copiedFrom.Count == 0 ? new(0) :
                 await Db.BigMapKeys.AsNoTracking().Where(x => copiedFrom.Contains(x.BigMapPtr)).ToListAsync();
             #endregion