From ad53b894c00e2f7d20300045eb7a39291c4a63bd Mon Sep 17 00:00:00 2001
From: Toby Chui <tobychui@users.noreply.github.com>
Date: Tue, 8 Jul 2025 12:38:08 +0800
Subject: [PATCH] Update src/mod/auth/sso/forward/forward.go

Co-authored-by: James Elliott <james-d-elliott@users.noreply.github.com>
---
 src/mod/auth/sso/forward/forward.go | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/mod/auth/sso/forward/forward.go b/src/mod/auth/sso/forward/forward.go
index 4c59d63..00ea450 100644
--- a/src/mod/auth/sso/forward/forward.go
+++ b/src/mod/auth/sso/forward/forward.go
@@ -60,11 +60,11 @@ func NewAuthRouter(options *AuthRouterOptions) *AuthRouter {
 
 	// Helper function to clean empty strings from split results
 	cleanSplit := func(s string) []string {
-		parts := strings.Split(s, ",")
-		if len(parts) == 1 && parts[0] == "" {
-			return []string{}
-		}
-		return parts
+	        if s == "" {
+	          return nil
+	        }
+
+		return strings.Split(s, ",")
 	}
 
 	options.ResponseHeaders = cleanSplit(responseHeaders)