From 7429164843ac5167afd7ec2f8c2e1a42a12f93cc Mon Sep 17 00:00:00 2001
From: Niels Lohmann <mail@nlohmann.me>
Date: Thu, 30 Dec 2021 14:59:23 +0100
Subject: [PATCH] :white_check_mark: add regression test for #3013

---
 test/cuda_example/json_cuda.cu | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/test/cuda_example/json_cuda.cu b/test/cuda_example/json_cuda.cu
index 1d4057680..d686cd0f8 100644
--- a/test/cuda_example/json_cuda.cu
+++ b/test/cuda_example/json_cuda.cu
@@ -4,4 +4,8 @@ int main()
 {
     nlohmann::ordered_json json = {"Test"};
     json.dump();
+
+    // regression for #3013 (ordered_json::reset() compile error with nvcc)
+    nlohmann::ordered_json metadata;
+    metadata.erase("key");
 }