fix(php): fix header management introduced by latest rework (#503)

algolia · May 13, 2022 · b8d5ba8 · b8d5ba8
1 parent f903ebd
commit b8d5ba8
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/clients/algoliasearch-client-php/lib/RequestOptions/RequestOptionsFactory.php b/clients/algoliasearch-client-php/lib/RequestOptions/RequestOptionsFactory.php
@@ -71,14 +71,14 @@ private function normalize($options)
                         $headersToLowerCase[mb_strtolower($key)] = $v;
                     }
 
-                    $normalized[$optionName] = $this->format(
+                    $normalized[$optionName] += $this->format(
                         $headersToLowerCase
                     );
                 } else {
-                    $normalized[$optionName] = $this->format($value);
+                    $normalized[$optionName] += $this->format($value);
                 }
             } else {
-                $normalized[$optionName] = $value;
+                $normalized[$optionName] += $value;
             }
         }