From b9b4f4ec0f8d16db066a04a684de21d6bb878c58 Mon Sep 17 00:00:00 2001
From: dblock <dblock@amazon.com>
Date: Wed, 30 Oct 2024 10:39:48 -0400
Subject: [PATCH] Add empty descriptions where missing.

---
 tools/src/merger/OpenApiMerger.ts | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/tools/src/merger/OpenApiMerger.ts b/tools/src/merger/OpenApiMerger.ts
index ff8cd7d06..b1d8e9d81 100644
--- a/tools/src/merger/OpenApiMerger.ts
+++ b/tools/src/merger/OpenApiMerger.ts
@@ -53,6 +53,7 @@ export default class OpenApiMerger {
       this.#merge_schemas()
       this.#merge_namespaces()
       this.#sort_spec_keys()
+      this.#add_defaults()
       this.#generate_global_params()
       this.#generate_superseded_ops()
       this._merged = true
@@ -134,6 +135,13 @@ export default class OpenApiMerger {
     })
   }
 
+  #add_defaults(): void {
+    // Add default descriptions
+    Object.entries(this._spec.components.responses as Document).forEach(([_path, response_item]) => {
+      if (response_item.description === undefined) response_item.description = ''
+    })
+  }
+
   // Generate global parameters from _global_params.yaml file.
   #generate_global_params (): void {
     const gen = new GlobalParamsGenerator(this.root_folder)