fix: resolve regression in serializeMultipartBody signature.

microsoft · Oct 31, 2024 · 507eff6 · 507eff6
1 parent 375547a
commit 507eff6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/abstractions/src/multipartBody.ts b/packages/abstractions/src/multipartBody.ts
@@ -93,7 +93,7 @@ interface MultipartEntry {
 	serializationCallback?: ModelSerializerFunction<Parsable>;
 }
 
-export const serializeMultipartBody = (writer: SerializationWriter, multipartBody: Partial<MultipartBody> = new MultipartBody()): void => {
+export const serializeMultipartBody = (writer: SerializationWriter, multipartBody: Partial<MultipartBody> | undefined | null = new MultipartBody()): void => {
 	if (!writer) {
 		throw new Error("writer cannot be undefined");
 	}