From d89d27ad8caf905651392df48db97644a3bc2fcc Mon Sep 17 00:00:00 2001
From: vlassiuk <svlasyuk@determine.com>
Date: Mon, 28 Aug 2017 16:11:02 +0300
Subject: [PATCH] no need for minus before variable

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index eb072e6..985d5ca 100644
--- a/README.md
+++ b/README.md
@@ -788,7 +788,7 @@ class BankAccount {
 $bankAccount = new BankAccount();
 
 // Buy shoes...
-$bankAccount->withdrawBalance(-$shoesPrice);
+$bankAccount->withdrawBalance($shoesPrice);
 
 // Get balance
 $balance = $bankAccount->getBalance();