From 6e9759c978d24550887f5593b6f1b27a3099f644 Mon Sep 17 00:00:00 2001
From: Jeroen Thora <jeroenthora@gmail.com>
Date: Wed, 5 Sep 2018 20:13:29 +0200
Subject: [PATCH] Convert the assignee parameter to array

---
 lib/Github/Api/Issue/Assignees.php | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/lib/Github/Api/Issue/Assignees.php b/lib/Github/Api/Issue/Assignees.php
index 31d6ac9d999..1e5e0b727a1 100644
--- a/lib/Github/Api/Issue/Assignees.php
+++ b/lib/Github/Api/Issue/Assignees.php
@@ -57,6 +57,12 @@ public function add($username, $repository, $issue, array $parameters)
             throw new MissingArgumentException('assignees');
         }
 
+        if (!is_array($parameters['assignees'])) {
+            @trigger_error(sprintf('Passing the "assignees" parameter as a string in "%s" is deprecated and will throw an exception in php-github-api version 3.0. Pass an array of strings instead', __METHOD__), E_USER_DEPRECATED);
+
+            $parameters['assignees'] = [$parameters['assignees']];
+        }
+
         return $this->post('/repos/'.rawurlencode($username).'/'.rawurlencode($repository).'/issues/'.rawurlencode($issue).'/assignees', $parameters);
     }