Calc/IStation.Calc.Core/计算基类/ErQuCalcBaseHelper_长江.cs
@@ -63,7 +63,7 @@ protected void SetRiverWaterLevels(List<IStation.Model.TimeWaterLevel> riverWaterLevels) { this._riverWaterLevels = riverWaterLevels; if (this._riverWaterLevels != null) if (this._riverWaterLevels != null && this._riverWaterLevels.Count>0) { _riverWaterLevelStart = this._riverWaterLevels.First().Time; _riverWaterLevelEnd = this._riverWaterLevels.Last().Time;