Merge pull request #764 from NN---/remove_expression

Remove System.Linq.Expressions dependency.
commandlineparser · May 12, 2022 · af75319 · af75319
2 parents 40a4104 + 31895f1
commit af75319
Showing 1 changed file with 1 addition and 6 deletions.
diff --git a/src/CommandLine/Core/ReflectionExtensions.cs b/src/CommandLine/Core/ReflectionExtensions.cs
@@ -4,7 +4,6 @@
 using System.Collections;
 using System.Collections.Generic;
 using System.Linq;
-using System.Linq.Expressions;
 using System.Reflection;
 using CommandLine.Infrastructure;
 using CommandLine.Text;
@@ -121,11 +120,7 @@ public static object CreateEmptyArray(this Type type)
 
         public static object GetDefaultValue(this Type type)
         {
-            var e = Expression.Lambda<Func<object>>(
-                Expression.Convert(
-                    Expression.Default(type),
-                    typeof(object)));
-            return e.Compile()();
+            return type.IsValueType ? Activator.CreateInstance(type) : null;
         }
 
         public static bool IsMutable(this Type type)