diff --git a/src/utils/ModalHelper.ts b/src/utils/ModalHelper.ts
index 7cafb68..8ca3bee 100644
--- a/src/utils/ModalHelper.ts
+++ b/src/utils/ModalHelper.ts
@@ -398,6 +398,7 @@ export class ModalHelper {
 		}
 
 		if (previewModalResult.code === ModalResultCode.CLOSE) {
+			// modal is already being closed
 			return undefined;
 		}