From 300b3a788d80cab31033d35599197b89c211eb11 Mon Sep 17 00:00:00 2001 From: feiyun0112 Date: Fri, 28 May 2021 21:11:05 +0800 Subject: [PATCH] Bug fix: Use return value of method --- src/Microsoft.ML.Data/Transforms/GenerateNumberTransform.cs | 2 +- src/Microsoft.ML.TimeSeries/RootCauseAnalyzer.cs | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/src/Microsoft.ML.Data/Transforms/GenerateNumberTransform.cs b/src/Microsoft.ML.Data/Transforms/GenerateNumberTransform.cs index 1dc8ad878e..8da3554c27 100644 --- a/src/Microsoft.ML.Data/Transforms/GenerateNumberTransform.cs +++ b/src/Microsoft.ML.Data/Transforms/GenerateNumberTransform.cs @@ -198,7 +198,7 @@ protected override IEnumerable> GetAnnotation Contracts.Assert(0 <= iinfo & iinfo < InfoCount); var items = base.GetAnnotationTypesCore(iinfo); if (!UseCounter[iinfo]) - items.Prepend(BooleanDataViewType.Instance.GetPair(AnnotationUtils.Kinds.IsNormalized)); + items = items.Prepend(BooleanDataViewType.Instance.GetPair(AnnotationUtils.Kinds.IsNormalized)); return items; } diff --git a/src/Microsoft.ML.TimeSeries/RootCauseAnalyzer.cs b/src/Microsoft.ML.TimeSeries/RootCauseAnalyzer.cs index 953ee35ed1..b6ce81f181 100644 --- a/src/Microsoft.ML.TimeSeries/RootCauseAnalyzer.cs +++ b/src/Microsoft.ML.TimeSeries/RootCauseAnalyzer.cs @@ -146,7 +146,7 @@ private void LocalizeRootCausesByDimension(PointTree anomalyTree, PointTree poin if (best == null) { - _preparedCauses.Append(new RootCause { Items = new List() { new RootCauseItem(anomalyDimension) } }); + _preparedCauses.Add(new RootCause { Items = new List() { new RootCauseItem(anomalyDimension) } }); } bool rootAsAnomaly = false;