fix phpstan

bshaffer · bshaffer · commit 339c5e963f2e · 2022-03-23T08:57:58.000-06:00
diff --git a/src/JWT.php b/src/JWT.php
@@ -46,7 +46,7 @@ class JWT
      * Useful for fixing a value within unit testing.
      * Will default to PHP time() value if null.
      *
-     * @var int
+     * @var ?int
      */
     public static $timestamp = null;
 

Original file line number	Diff line number	Diff line change
`@@ -46,7 +46,7 @@ class JWT`
`46`	`46`	`* Useful for fixing a value within unit testing.`
`47`	`47`	`* Will default to PHP time() value if null.`
`48`	`48`	`*`
`49`		`- * @var int`
	`49`	`+ * @var ?int`
`50`	`50`	`*/`
`51`	`51`	`public static $timestamp = null;`
`52`	`52`