fixup: remove rewardAddr from mncollateral

Author: domob1812

divi/qa/rpc-tests/mncollateral.py

@@ -60,7 +60,6 @@ def run_test (self):
     self.check_balance (300, "alloc->spent")
     self.check_balance (1250)
     cfg = self.setup[1].cfg
-    assert_equal (cfg.rewardAddr, None)
     assert_equal (node.gettxout (cfg.txid, cfg.vout)["value"], 300)
 
     # It should still be possible to spend the coins, invalidating the