proxy_set_header concatenated value

[Igal @ Lucee.org]

hi,

I want to pass the following header to the backend server:   

    name: X-Original-URL
    value: $scheme://$host$request_uri

but the concatenation of the values for the value above do not seem to work.

how can I do that?

thanks,

-- 

Igal Sapir
Lucee Core Developer
Lucee.org <http://lucee.org/>

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