From 1b6c0ff50139e40b0d8c2b60da9113a8908a98d3 Mon Sep 17 00:00:00 2001
From: "nick.tessier" <22119573+nick4598@users.noreply.github.com>
Date: Thu, 5 Dec 2024 10:48:05 -0500
Subject: [PATCH] add comment hopefully clarifying why we pass
 this._sourceDbChanges

---
 packages/transformer/src/IModelExporter.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/transformer/src/IModelExporter.ts b/packages/transformer/src/IModelExporter.ts
index 684d6d93..01c266dc 100644
--- a/packages/transformer/src/IModelExporter.ts
+++ b/packages/transformer/src/IModelExporter.ts
@@ -368,7 +368,7 @@ export class IModelExporter {
     this._sourceDbChanges = await ChangedInstanceIds.initialize({
       iModel: this.sourceDb,
       ...options,
-      sourceDbChanges: this._sourceDbChanges,
+      sourceDbChanges: this._sourceDbChanges, // Pass along any already present sourceDbChanges, just incase someone has called the sourceDbChanges getter and added some custom changes to it.
     });
     this._initialized = true;
     if (this._sourceDbChanges === undefined) return;