Fixed double value validation in RangeBase

4 years ago · 555091aedc
1 changed files with 1 additions and 1 deletions
--- a/src/Avalonia.Controls/Primitives/RangeBase.cs
+++ b/src/Avalonia.Controls/Primitives/RangeBase.cs
@ -175,7 +175,7 @@ namespace Avalonia.Controls.Primitives
        /// <param name="value">The value.</param>
        private static bool ValidateDouble(double value)
        {
-            return !double.IsInfinity(value) || !double.IsNaN(value);
+            return !double.IsInfinity(value) && !double.IsNaN(value);
        }

        /// <summary>