Reuse ctor

Author: sakno

src/DotNext/Result.cs

@@ -91,25 +91,20 @@ public static class Result
     /// Initializes a new successful result.
     /// </summary>
     /// <param name="value">The value to be stored as result.</param>
-    public Result(T value)
-    {
-        this.value = value;
-        exception = null;
-    }
+    public Result(T value) => this.value = value;
 
     /// <summary>
     /// Initializes a new unsuccessful result.
     /// </summary>
     /// <param name="error">The exception representing error. Cannot be <see langword="null"/>.</param>
     public Result(Exception error)
+        : this(ExceptionDispatchInfo.Capture(error))
     {
-        exception = ExceptionDispatchInfo.Capture(error);
-        Unsafe.SkipInit(out value);
     }
 
     private Result(ExceptionDispatchInfo dispatchInfo)
     {
-        value = default!;
+        Unsafe.SkipInit(out value);
         exception = dispatchInfo;
     }