Params not env for parallelism

Author: eisenhauer

source/adios2/engine/bp5/BP5Reader.cpp

@@ -1449,14 +1449,14 @@ void BP5Reader::UpdateBuffer(const TimePoint &timeoutInstant, const Seconds &pol
             {
                 m_BP5Deserializer->SetupForStep(Step,
                                                 m_WriterMap[m_WriterMapIndex[Step]].WriterCount);
-		if (m_Parameters.MetadataThreads > 1)
-		{
-		    ParallelInstallMetadataForTimestep(Step);
-		}
-		else
-		{
-		    InstallMetadataForTimestep(Step);
-		}
+                if (m_Parameters.MetadataThreads > 1)
+                {
+                    ParallelInstallMetadataForTimestep(Step);
+                }
+                else
+                {
+                    InstallMetadataForTimestep(Step);
+                }
             }
         }
     }

testing/adios2/performance/metadata/PerfMetaData.cpp

@@ -468,7 +468,7 @@ void DoReader()
             }
             LastVarSize = (int)Floats.size();
             LastArraySize = (int)FloatArrays.size();
-            LastBlocksCount = reader.BlocksInfo(FloatArrays[0], reader.CurrentStep()).size();
+            LastBlocksCount = (int)reader.BlocksInfo(FloatArrays[0], reader.CurrentStep()).size();
             if (!SkipTraversal)
             {
                 for (auto Var : Floats)