From 2c8cbe6bc109f9653ea5a6d3163646e9c418b665 Mon Sep 17 00:00:00 2001
From: merbaum <merbaum@daedalus.de-mes.nl>
Date: Thu, 22 Aug 2019 13:33:27 +0200
Subject: [PATCH] bcmod cast to int for compatibility php 72

---
 src/BCMathService.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/BCMathService.php b/src/BCMathService.php
index 9e1032a..329e1ce 100644
--- a/src/BCMathService.php
+++ b/src/BCMathService.php
@@ -81,7 +81,7 @@ public function encode($string)
         $output = '';
         while ($decimal >= $this->base) {
             $div = bcdiv($decimal, $this->base, 0);
-            $mod = bcmod($decimal, $this->base);
+            $mod = (int) bcmod($decimal, $this->base);
             $output .= $this->alphabet[$mod];
             $decimal = $div;
         }
@@ -146,7 +146,7 @@ public function decode($base58)
         // Convert from base10 to base256 (8-bit byte array)
         $output = '';
         while ($decimal > 0) {
-            $byte = bcmod($decimal, 256);
+            $byte = (int) bcmod($decimal, 256);
             $output = pack('C', $byte) . $output;
             $decimal = bcdiv($decimal, 256, 0);
         }