Key value PUT response has new line when running in dev mode #17730
Description
Overview of the Issue
When running in consul under dev mode the boolean response to setting a key value has a new line. There is no new line when running outwith dev mode.
Reproduction Steps
- Run consul in dev mode
consul agent -data-dir=/tmp/consul -dev - Set KV value
curl -v -X PUT --data myvalue http://127.0.0.1:8500/v1/kv/my-key - Response includes a new line
* Trying 127.0.0.1:8500...
* Connected to 127.0.0.1 (127.0.0.1) port 8500 (#0)
> PUT /v1/kv/my-key HTTP/1.1
> Host: 127.0.0.1:8500
> User-Agent: curl/7.85.0
> Accept: */*
> Content-Length: 7
> Content-Type: application/x-www-form-urlencoded
>
* Mark bundle as not supporting multiuse
< HTTP/1.1 200 OK
< Content-Type: application/json
< Vary: Accept-Encoding
< X-Consul-Default-Acl-Policy: allow
< Date: Wed, 14 Jun 2023 10:53:31 GMT
< Content-Length: 5
<
true
* Connection #0 to host 127.0.0.1 left intact
compared to a response when running consul without -dev
consul agent -data-dir=/tmp/consul -node consul -bind 127.0.0.1 -server -bootstrap
* Trying 127.0.0.1:8500...
* Connected to 127.0.0.1 (127.0.0.1) port 8500 (#0)
> PUT /v1/kv/my-key HTTP/1.1
> Host: 127.0.0.1:8500
> User-Agent: curl/7.85.0
> Accept: */*
> Content-Length: 7
> Content-Type: application/x-www-form-urlencoded
>
* Mark bundle as not supporting multiuse
< HTTP/1.1 200 OK
< Content-Type: application/json
< Vary: Accept-Encoding
< X-Consul-Default-Acl-Policy: allow
< Date: Wed, 14 Jun 2023 10:55:51 GMT
< Content-Length: 4
<
* Connection #0 to host 127.0.0.1 left intact
true[mark@localhost core]$
Operating system and Environment details
Consul 1.15.3 on Fedora 37