From: Aki Tuomi <cmouse@cmouse.fi>
Date: Sat, 19 Oct 2019 14:44:14 +0000 (+0300)
Subject: json.hh: Fix shadowing arg
X-Git-Tag: dnsdist-1.4.0~15^2~12
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=b6265203bbfca7a89d25de6a22144b44e98ca08d;p=thirdparty%2Fpdns.git

json.hh: Fix shadowing arg

json.hh:39:42: warning: declaration of ‘what’ shadows a member of 'this' [-Wshadow]
---

diff --git a/pdns/json.hh b/pdns/json.hh
index 69deb48faf..12cda8eea1 100644
--- a/pdns/json.hh
+++ b/pdns/json.hh
@@ -36,6 +36,6 @@ bool boolFromJson(const json11::Json container, const std::string& key, const bo
 class JsonException : public std::runtime_error
 {
 public:
-  JsonException(const std::string& what) : std::runtime_error(what) {
+  JsonException(const std::string& what_arg) : std::runtime_error(what_arg) {
   }
 };