From 94e4458641d28df605c41d256921259006a2c5f6 Mon Sep 17 00:00:00 2001
From: Stephan van Veen <vanveen.stephan@gmail.com>
Date: Sat, 11 May 2019 00:38:01 +0200
Subject: [PATCH] Make use of move semantics

---
 include/argparse.hpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/argparse.hpp b/include/argparse.hpp
index aef3c38..bd1e628 100644
--- a/include/argparse.hpp
+++ b/include/argparse.hpp
@@ -77,8 +77,8 @@ public:
     , mIsOptional((is_optional(args) || ...))
   {}
 
-  Argument& help(const std::string& aHelp) {
-    mHelp = aHelp;
+  Argument& help(std::string aHelp) {
+    mHelp = std::move(aHelp);
     return *this;
   }