From e0bdc4bff1735f3d8c9662ec3e4710259c8103e4 Mon Sep 17 00:00:00 2001
From: Benoit Blanchon <git@benoitblanchon.fr>
Date: Thu, 9 Feb 2023 09:24:45 +0100
Subject: [PATCH] Remove unused variables (fixes #1858)

---
 extras/tests/JsonVariant/containsKey.cpp | 2 --
 extras/tests/JsonVariant/remove.cpp      | 2 --
 2 files changed, 4 deletions(-)

diff --git a/extras/tests/JsonVariant/containsKey.cpp b/extras/tests/JsonVariant/containsKey.cpp
index fca684ee..6273f814 100644
--- a/extras/tests/JsonVariant/containsKey.cpp
+++ b/extras/tests/JsonVariant/containsKey.cpp
@@ -6,8 +6,6 @@
 #include <stdint.h>
 #include <catch.hpp>
 
-static const char* null = 0;
-
 TEST_CASE("JsonVariant::containsKey()") {
   DynamicJsonDocument doc(4096);
   JsonVariant var = doc.to<JsonVariant>();
diff --git a/extras/tests/JsonVariant/remove.cpp b/extras/tests/JsonVariant/remove.cpp
index c744e19b..45e3485c 100644
--- a/extras/tests/JsonVariant/remove.cpp
+++ b/extras/tests/JsonVariant/remove.cpp
@@ -6,8 +6,6 @@
 #include <stdint.h>
 #include <catch.hpp>
 
-static const char* null = 0;
-
 TEST_CASE("JsonVariant::remove()") {
   DynamicJsonDocument doc(4096);
   JsonVariant var = doc.to<JsonVariant>();