Fix testBasicAsynch

Fix debug require in TC


ndb/src/kernel/blocks/dbtc/DbtcMain.cpp:
  Remove debug assert
ndb/test/src/HugoAsynchTransactions.cpp:
  Fix testBasicAsynch

ndb/src/kernel/blocks/dbtc/DbtcMain.cpp

@@ -8508,7 +8508,6 @@ void Dbtc::execSCAN_TABREQ(Signal* signal)
   
  SCAN_TAB_error:
   jam();
-  ndbrequire(false);
   ScanTabRef * ref = (ScanTabRef*)&signal->theData[0];
   ref->apiConnectPtr = transP->ndbapiConnect;
   ref->transId1 = transid1;

ndb/test/src/HugoAsynchTransactions.cpp

@@ -476,7 +476,7 @@ HugoAsynchTransactions::executeAsynchOperation(Ndb* pNdb,
       case NO_INSERT:
       case NO_UPDATE:
       case NO_DELETE:
-	abort();
+	break;
       }
 
       // Close all transactions