Remove null check

MaggieKimani1 · MaggieKimani1 · commit 0880d82a8b5a · 2023-12-13T16:22:27.000+03:00
diff --git a/src/Microsoft.OpenApi/Helpers/SchemaSerializerHelper.cs b/src/Microsoft.OpenApi/Helpers/SchemaSerializerHelper.cs
@@ -18,11 +18,6 @@ internal static void WriteAsItemsProperties(JsonSchema schema,
                                                     IDictionary<string, IOpenApiExtension> extensions,
                                                     OpenApiSpecVersion version)
         {
-            if (writer == null)
-            {
-                Utils.CheckArgumentNull(writer);
-            }
-
             // type
             if (schema.GetJsonType() != null)
             {

Original file line number	Diff line number	Diff line change
`@@ -18,11 +18,6 @@ internal static void WriteAsItemsProperties(JsonSchema schema,`
`18`	`18`	`IDictionary<string, IOpenApiExtension> extensions,`
`19`	`19`	`OpenApiSpecVersion version)`
`20`	`20`	`{`
`21`		`- if (writer == null)`
`22`		`- {`
`23`		`- Utils.CheckArgumentNull(writer);`
`24`		`- }`
`25`		`-`
`26`	`21`	`// type`
`27`	`22`	`if (schema.GetJsonType() != null)`
`28`	`23`	`{`