From 8bdaf8035dbfb546b8283faca759fb6da7c4fc18 Mon Sep 17 00:00:00 2001
From: Jazz <Jazz-Man@users.noreply.github.com>
Date: Mon, 18 Dec 2017 12:37:14 +0200
Subject: [PATCH] CRM-21591 Fix PHP Notice A non well formed numeric value
 encountered on Misc settings page

PHP Notice: A non well formed numeric value encountered
---
 CRM/Utils/Number.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/CRM/Utils/Number.php b/CRM/Utils/Number.php
index 2b8c063cd5..f79cd1db1f 100644
--- a/CRM/Utils/Number.php
+++ b/CRM/Utils/Number.php
@@ -88,6 +88,7 @@ class CRM_Utils_Number {
   public static function formatUnitSize($size, $checkForPostMax = FALSE) {
     if ($size) {
       $last = strtolower($size{strlen($size) - 1});
+      $size = (int) $size;
       switch ($last) {
         // The 'G' modifier is available since PHP 5.1.0
 
-- 
2.25.1