Switch Linear Light blend methods

MaterialGraphProject/Assets/UnityShaderEditor/Editor/Data/Nodes/Artistic/Blend/BlendMode.cs

         Lighten,
         LinearBurn,
         LinearDodge,
-        LinearLightAddSub,
+        LinearLight,
+        //LinearLightAddSub,
         Multiply,
         Negation,
         Overlay,

MaterialGraphProject/Assets/UnityShaderEditor/Editor/Data/Nodes/Artistic/Blend/BlendNode.cs

 }";
         }
 
-        static string Unity_Blend_LinearLightAddSub(
+        static string Unity_Blend_LinearLight(
             [Slot(0, Binding.None)] DynamicDimensionVector A,
             [Slot(1, Binding.None)] DynamicDimensionVector B,
             [Slot(2, Binding.None)] out DynamicDimensionVector Out)
 {
-    Out = B + 2.0 * A - 1.0;
+    Out = B < 0.5 ? max(A + (2 * B) - 1, 0) : min(A + 2 * (B - 0.5), 1);
+
+        /*static string Unity_Blend_LinearLightAddSub(
+            [Slot(0, Binding.None)] DynamicDimensionVector A,
+            [Slot(1, Binding.None)] DynamicDimensionVector B,
+            [Slot(2, Binding.None)] out DynamicDimensionVector Out)
+        {
+            return
+                @"
+{
+    Out = B + 2.0 * A - 1.0;
+}";
+        }*/
 
         static string Unity_Blend_Multiply(
             [Slot(0, Binding.None)] DynamicDimensionVector A,