Slave hdb paths which are chained to a master path were being updated twice.

The slaves were being updated with the master's reading as well as their reading.

sicshipadaba.c

@@ -3226,7 +3226,7 @@ static hdbCallbackReturn ChainCallback(pHdb node, void *userData,
   if (slave != NULL) {
     memset(&vv, 0, sizeof(hdbValue));
     GetHipadabaPar(slave, &vv, mm->callData);
-    UpdateHipadabaPar(slave, *(mm->v), mm->callData);
+/*    UpdateHipadabaPar(slave, *(mm->v), mm->callData); */
     ReleaseHdbValue(&vv);
   }
   return hdbContinue;