Merge perch.ndb.mysql.com:/home/jonas/src/41-work

into  perch.ndb.mysql.com:/home/jonas/src/50-work

ndb/test/ndbapi/testNodeRestart.cpp

@@ -294,6 +294,7 @@ int runRestarts(NDBT_Context* ctx, NDBT_Step* step){
     }    
     i++;
   }
+  ctx->stopTest();
   return result;
 }