Merge pull request #23 from J0sh0nat0r/patch-2

Type hint createLoginUrl return param
kanalumaddela · Oct 7, 2018 · ef15c49 · ef15c49
2 parents e8b80f2 + 55b8790
commit ef15c49
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/SteamLogin.php b/src/SteamLogin.php
@@ -150,11 +150,11 @@ public function setReturnUrl(string $return)
     /**
      * Build the steam openid login URL.
      *
-     * @param null $return
+     * @param string|null $return
      *
      * @return string
      */
-    public function createLoginUrl($return = null): string
+    public function createLoginUrl(?string $return = null): string
     {
         $params = [
             'openid.ns'         => self::OPENID_SPECS,