From f78bb698231243988ff71f74b89bf20b12c407d0 Mon Sep 17 00:00:00 2001
From: Scott Beddall <scbedd@microsoft.com>
Date: Tue, 12 Nov 2024 12:18:55 -0800
Subject: [PATCH] ChangedServices should be an array! enforce it!

---
 eng/common/scripts/Generate-PR-Diff.ps1 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/eng/common/scripts/Generate-PR-Diff.ps1 b/eng/common/scripts/Generate-PR-Diff.ps1
index 0ed03bb90da97..355ef612540f8 100644
--- a/eng/common/scripts/Generate-PR-Diff.ps1
+++ b/eng/common/scripts/Generate-PR-Diff.ps1
@@ -30,7 +30,7 @@ function Get-ChangedServices
 
   [string[]] $changedServices = $ChangedFiles | Foreach-Object { if ($_ -match "sdk/([^/]+)") { $matches[1] } } | Sort-Object -Unique
 
-  return $changedServices
+  return , $changedServices
 }
 
 if (!(Test-Path $ArtifactPath))