From a29aaf2879e6d236eae13cb8f118c2c3137ac9d1 Mon Sep 17 00:00:00 2001
From: Alexander <alexanderchenmh@gmail.com>
Date: Tue, 23 Jul 2013 17:16:08 +0800
Subject: [PATCH 1/2] Update README.md

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

diff --git a/README.md b/README.md
index 63911fb..3c7fb3b 100644
--- a/README.md
+++ b/README.md
@@ -131,6 +131,10 @@ app.Flags = []cli.Flag {
   cli.StringFlag{"lang", "english", "language for the greeting"},
 }
 app.Action = func(c *cli.Context) {
+  name := "someone"
+  if len(c.Args()) > 0 {
+    name = c.Args()[0]
+  }
   if c.String("lang") == "spanish" {
     println("Hola", c.Args()[0])
   } else {

From cd365a2e946588aaca1512f7feae1a3ca3fb60d6 Mon Sep 17 00:00:00 2001
From: Alexander <alexanderchenmh@gmail.com>
Date: Tue, 23 Jul 2013 17:17:26 +0800
Subject: [PATCH 2/2] Update README.md

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

diff --git a/README.md b/README.md
index 3c7fb3b..ebe5f3f 100644
--- a/README.md
+++ b/README.md
@@ -136,9 +136,9 @@ app.Action = func(c *cli.Context) {
     name = c.Args()[0]
   }
   if c.String("lang") == "spanish" {
-    println("Hola", c.Args()[0])
+    println("Hola", name)
   } else {
-    println("Hello", c.Args()[0])
+    println("Hello", name)
   }
 }
 ...