[fix] Remove double using (#17545)

rdeveen · web-flow · commit 2d84af17e9e5 · 2020-03-31T15:08:24.000-05:00
diff --git a/aspnetcore/web-api/handle-errors/samples/2.x/2.2/Startup.cs b/aspnetcore/web-api/handle-errors/samples/2.x/2.2/Startup.cs
@@ -44,7 +44,7 @@ public void ConfigureServices(IServiceCollection services)
                     {
                         var result = new BadRequestObjectResult(context.ModelState);
 
-                        // TODO: add `using using System.Net.Mime;` to resolve MediaTypeNames
+                        // TODO: add `using System.Net.Mime;` to resolve MediaTypeNames
                         result.ContentTypes.Add(MediaTypeNames.Application.Json);
                         result.ContentTypes.Add(MediaTypeNames.Application.Xml);
 

Original file line number	Diff line number	Diff line change
`@@ -44,7 +44,7 @@ public void ConfigureServices(IServiceCollection services)`
`44`	`44`	`{`
`45`	`45`	`var result = new BadRequestObjectResult(context.ModelState);`
`46`	`46`
`47`		- // TODO: add `using using System.Net.Mime;` to resolve MediaTypeNames
	`47`	+ // TODO: add `using System.Net.Mime;` to resolve MediaTypeNames
`48`	`48`	`result.ContentTypes.Add(MediaTypeNames.Application.Json);`
`49`	`49`	`result.ContentTypes.Add(MediaTypeNames.Application.Xml);`
`50`	`50`