From 1a4dec0df070de2ce9e6297a9f859da64fc5ba3d Mon Sep 17 00:00:00 2001
From: Jason Turner <jason@emptycrate.com>
Date: Fri, 9 Jan 2015 19:06:08 -0700
Subject: [PATCH] Remove redundant/unnecessary constructors and object copies.

---
 include/chaiscript/dispatchkit/boxed_number.hpp | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/include/chaiscript/dispatchkit/boxed_number.hpp b/include/chaiscript/dispatchkit/boxed_number.hpp
index 1eefcc9..16022ca 100644
--- a/include/chaiscript/dispatchkit/boxed_number.hpp
+++ b/include/chaiscript/dispatchkit/boxed_number.hpp
@@ -28,10 +28,7 @@ namespace chaiscript
   {
     struct arithmetic_error : public std::runtime_error
     {
-      std::string reason;
-
-      arithmetic_error(const std::string& reason) : std::runtime_error(std::string("Arithmetic error: ").append(reason)), reason(reason) {}
-      arithmetic_error(const char* reason) : std::runtime_error(std::string("Arithmetic error: ").append(reason)), reason(reason) {}
+      arithmetic_error(const std::string& reason) : std::runtime_error("Arithmetic error: " + reason) {}
       virtual ~arithmetic_error() {}
     };
 #define CHAISCRIPT_ARITHMETIC_CHECKDIVIDEBYZERO(T, n) if(std::is_arithmetic<T>::value) if(n==0) throw chaiscript::exception::arithmetic_error("divide by zero");