From 7fd738ae42fa03cca84eaba6b460f9e407268943 Mon Sep 17 00:00:00 2001
From: k0zmo <k0zmo@outlook.com>
Date: Tue, 30 Dec 2014 10:28:51 +0100
Subject: [PATCH] iterate over pair of const string and Json

---
 json11.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/json11.cpp b/json11.cpp
index c9ac2a5..3d28c40 100644
--- a/json11.cpp
+++ b/json11.cpp
@@ -100,7 +100,7 @@ static void dump(const string &value, string &out) {
 static void dump(const Json::array &values, string &out) {
     bool first = true;
     out += "[";
-    for (auto &value : values) {
+    for (const auto &value : values) {
         if (!first)
             out += ", ";
         value.dump(out);
@@ -112,7 +112,7 @@ static void dump(const Json::array &values, string &out) {
 static void dump(const Json::object &values, string &out) {
     bool first = true;
     out += "{";
-    for (const std::pair<string, Json> &kv : values) {
+    for (const auto &kv : values) {
         if (!first)
             out += ", ";
         dump(kv.first, out);