removed compiler warning

ndb/src/kernel/blocks/dbtux/DbtuxScan.cpp

@@ -172,7 +172,7 @@ Dbtux::execTUX_BOUND_INFO(Signal* signal)
       BoundInfo& b = boundInfo[j][attrId];
       if (b.type != -1) {
         // compare with previous bound
-        if (b.type != type2 ||
+        if (b.type != (int)type2 ||
             b.size != 2 + dataSize ||
             memcmp(&data[b.offset + 2], &data[offset + 2], dataSize << 2) != 0) {
           jam();

ndb/src/mgmsrv/MgmtSrvr.cpp

@@ -1656,7 +1656,10 @@ MgmtSrvr::setSignalLoggingMode(int processId, LogMode mode,
     logSpec = TestOrd::InputOutputSignals;
     break;
   default:
-    assert("Unexpected value, MgmtSrvr::setSignalLoggingMode" == 0);
+    ndbout_c("Unexpected value %d, MgmtSrvr::setSignalLoggingMode, line %d",
+	     (unsigned)mode, __LINE__);
+    assert(false);
+    return -1;
   }
 
   NdbApiSignal* signal = getSignal();