From eb193b9b222ab7a96b222add21a3689909328458 Mon Sep 17 00:00:00 2001
From: Chris Freeh <chris+github@corp.xyter.net>
Date: Sat, 17 Jun 2017 01:41:02 -0700
Subject: [PATCH] fix call to microtime (#1)

the previous incantation would cast the `microtime()` output to `int` before multiplying, which only allowed for 1-second resolution (the last three digits of `$now` were always zero)

casting to `int` after multiplying allows the intended millisecond resolution
---
 src/Ulid.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Ulid.php b/src/Ulid.php
index c33eee9..af2e30e 100644
--- a/src/Ulid.php
+++ b/src/Ulid.php
@@ -53,7 +53,7 @@ private function __construct($time, $randomness)
      */
     public static function generate()
     {
-        $now = (int) microtime(true) * 1000;
+        $now = intval(microtime(true) * 1000);
         $duplicateTime = $now === static::$lastGenTime;
 
         $timeChars = '';