From ba8af57470b25e478a8541cc5026b895e1e95cc3 Mon Sep 17 00:00:00 2001
From: Pranav Srinivas Kumar <pranav.srinivas.kumar@gmail.com>
Date: Mon, 1 Apr 2019 23:47:49 -0400
Subject: [PATCH] Update README.md

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

diff --git a/README.md b/README.md
index f8da567..432492f 100644
--- a/README.md
+++ b/README.md
@@ -322,7 +322,7 @@ argparse::ArgumentParser program("test");
 
 program.add_argument("input")
   .default_value("baz")
-  .action([=](const std::string& value) {
+  .action([](const std::string& value) {
     static const std::vector<std::string> choices = { "foo", "bar", "baz" };
     if (std::find(choices.begin(), choices.end(), value) != choices.end()) {
       return value;