Set TaskCompletionSource result to 'null' for instances where no valu…

…e is returned.
dotnet · Jun 15, 2020 · ca19908 · ca19908
1 parent defef94
commit ca19908
Showing 1 changed file with 2 additions and 5 deletions.
diff --git a/src/JSInterop/Microsoft.JSInterop/src/JSRuntime.cs b/src/JSInterop/Microsoft.JSInterop/src/JSRuntime.cs
@@ -186,11 +186,8 @@ internal void EndInvokeJS(long taskId, bool succeeded, ref Utf8JsonReader jsonRe
                 if (succeeded)
                 {
                     var resultType = TaskGenericsUtil.GetTaskCompletionSourceResultType(tcs);
-                    if (resultType != typeof(VoidReturn))
-                    {
-                        var result = JsonSerializer.Deserialize(ref jsonReader, resultType, JsonSerializerOptions);
-                        TaskGenericsUtil.SetTaskCompletionSourceResult(tcs, result);
-                    }
+                    var result = resultType != typeof(VoidReturn) ? JsonSerializer.Deserialize(ref jsonReader, resultType, JsonSerializerOptions) : null;
+                    TaskGenericsUtil.SetTaskCompletionSourceResult(tcs, result);
                 }
                 else
                 {