Gatling URL decode problem

Hi

The issue is when am sending correlation value in get url, the value has been decoded

For EX:

Request 1 : check(regex("").saveAs(“auth”))

When i print the auth it’s = “abc+d” and that’s correct.

Request 2 : http(“test”).get(“hostname?auth=”${auth}"")

The auth value retrieved in request 2 = “abc d”

The auth value has been decoded (“abc d”=URLdecode(“abc+d”))

How can i send the value as is ???

Thanks