From 0b3bcff5db670a20b4f7ed4e97322947ef352d25 Mon Sep 17 00:00:00 2001
From: zhongsp <patrick.zhongsp@gmail.com>
Date: Sat, 27 Jan 2018 07:54:33 +0800
Subject: [PATCH] Fix typo in optional interface property example. PR716

---
 doc/handbook/Interfaces.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/handbook/Interfaces.md b/doc/handbook/Interfaces.md
index c4cb97c..f1d2c30 100644
--- a/doc/handbook/Interfaces.md
+++ b/doc/handbook/Interfaces.md
@@ -85,7 +85,7 @@ interface SquareConfig {
 
 function createSquare(config: SquareConfig): { color: string; area: number } {
   let newSquare = {color: "white", area: 100};
-  if (config.color) {
+  if (config.clor) {
     // Error: Property 'clor' does not exist on type 'SquareConfig'
     newSquare.color = config.clor;
   }