Remove accidental trailing semicolons in Python code

contrib/zmq/zmq_sub3.4.py

@@ -57,7 +57,7 @@ class ZMQHandler():
         msg = yield from self.zmqSubSocket.recv_multipart()
         topic = msg[0]
         body = msg[1]
-        sequence = "Unknown";
+        sequence = "Unknown"
         if len(msg[-1]) == 4:
           msgSequence = struct.unpack('<I', msg[-1])[-1]
           sequence = str(msgSequence)

test/functional/importmulti.py

@@ -434,7 +434,7 @@ class ImportMultiTest (BitcoinTestFramework):
         address_assert = self.nodes[1].validateaddress(watchonly_address)
         assert_equal(address_assert['iswatchonly'], True)
         assert_equal(address_assert['ismine'], False)
-        assert_equal(address_assert['timestamp'], watchonly_timestamp);
+        assert_equal(address_assert['timestamp'], watchonly_timestamp)
 
         # Bad or missing timestamps
         self.log.info("Should throw on invalid or missing timestamp values")