Remove useless variables before return

Signed-off-by: Hugues Peccatte <hugues.peccatte@gmail.com>

1 files changed, 1 insertions, 3 deletions

diff --git a/examples/signon-script.php b/examples/signon-script.php
index 202dca8c05..175c7f7869 100644
--- a/examples/signon-script.php
+++ b/examples/signon-script.php
@@ -32,10 +32,8 @@ function get_login_credentials($user)
     }
 
     /* Here we would retrieve the credentials */
-    $credentials = [
+    return [
         'root',
         '',
     ];
-
-    return $credentials;
 }