1 files changed, 1 insertions, 2 deletions
diff --git a/php/src/Google/Protobuf/Internal/FileDescriptorSet.php b/php/src/Google/Protobuf/Internal/FileDescriptorSet.php
index 591e2a81..0b2cf957 100644
--- a/php/src/Google/Protobuf/Internal/FileDescriptorSet.php
+++ b/php/src/Google/Protobuf/Internal/FileDescriptorSet.php
@@ -8,7 +8,6 @@ use Google\Protobuf\Internal\GPBType;
 use Google\Protobuf\Internal\GPBWire;
 use Google\Protobuf\Internal\RepeatedField;
 use Google\Protobuf\Internal\InputStream;
-
 use Google\Protobuf\Internal\GPBUtil;
 
 /**
@@ -44,7 +43,7 @@ class FileDescriptorSet extends \Google\Protobuf\Internal\Message
      * @param \Google\Protobuf\Internal\FileDescriptorProto[]|\Google\Protobuf\Internal\RepeatedField $var
      * @return $this
      */
-    public function setFile(&$var)
+    public function setFile($var)
     {
         $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::MESSAGE, \Google\Protobuf\Internal\FileDescriptorProto::class);
         $this->file = $arr;