From e7c25159bd65b3f6fa29b85ef4f41b0a1a65f8bc Mon Sep 17 00:00:00 2001
From: Peter Gribanov <wcode404@gmail.com>
Date: Mon, 11 Sep 2017 12:19:56 +0300
Subject: [PATCH] fix typo

---
 README.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 91c801b..cc2d024 100644
--- a/README.md
+++ b/README.md
@@ -1252,7 +1252,7 @@ foreach ($rectangles as $rectangle) {
 This solution no longer violates the LSP principle because we can use a subtype.
 
 ```php
-function printSquareArea(Square $rectangle)
+function printSquareArea(Square $square)
 {
     // ...
 }
@@ -1264,7 +1264,7 @@ But this is not a best solution, because the square specifies the invariants of
 
 **Good:**
 
-The best way is separate the quadrangles and the allocation of a more general subtype for both shape.
+The best way is separate the quadrangles and allocation of a more general subtype for both shapes.
 
 Despite the apparent similarity of the square and the rectangle, they are different.
 A square has much in common with a rhombus, and a rectangle with a parallelogram, but they are not subtype.