message: Delete a no-longer applicable comment
diff: @@ -347,10 +347,10 @@ Obj write_subscription(std::string const& object_type, std::string const& name,
  }
  // Find existing subscription (if any)
  - auto row_ndx = table->find_first_string(columns.name, name);
  + auto obj_key = table->find_first_string(columns.name, name);
  Obj subscription;
  - if (row_ndx) {
  - subscription = table->get_object(row_ndx);
  + if (obj_key) {
  + subscription = table->get_object(obj_key);
  // Check that we don't attempt to replace an existing query with a query on a new type.
  // There is nothing that prevents Sync from handling this, but allowing it will complicate
  // Binding API's, so for now it is disallowed.
  @@ -403,8 +403,6 @@ Obj write_subscription(std::string const& object_type, std::string const& name,
  subscription.set(columns.expires_at, calculate_expiry_date(now, *time_to_live_ms));
  }
  - // Fetch subscription first and return it. Cleanup needs to be performed after as it might delete subscription
  - // causing the row_ndx to change.
  cleanup_subscriptions(group, now);
  return subscription;
  }
  