Merge branch 'master' into create-pull-request/outdated

zachborboa · web-flow · commit c11b06d17c4d · 2025-12-10T20:31:07.000-05:00
diff --git a/src/Curl/CaseInsensitiveArray.php b/src/Curl/CaseInsensitiveArray.php
@@ -180,7 +180,11 @@ public function next()
     public function key()
     {
         $key = key($this->data);
-        return $this->keys[$key] ?? $key;
+        if ($key === null) {
+            return null;
+        } else {
+            return $this->keys[$key] ?? $key;
+        }
     }
 
     /**
