captcha not evaluate public/private key param in web.xml

[marcozanghi]

PrimeFaces version: "6.0"

I have defined an EL into web.xml to place the private/public key of the captcha but the captcha component not evaluate that expression.

  <context-param>
        <param-name>primefaces.PRIVATE_CAPTCHA_KEY</param-name>
        <param-value>#{configuration.privateCaptchaKey}</param-value>
    </context-param>
 <context-param>
        <param-name>primefaces.PUBLIC_CAPTCHA_KEY</param-name>
        <param-value>#{configuration.publicCaptchaKey}</param-value>
    </context-param>

It seems that the primefaces component don't calls evaluateExpressionGet() but the simple context.getExternalContext().getInitParameter().

@ManagedBean
@ApplicationScoped
public class Configuration {
 ...

(For the theme param it seems to work - http://forum.primefaces.org/viewtopic.php?f=3&t=49757)

Any Suggestion?
Thanks.

[tandraschko]

Please provide a PR

[marcozanghi]

#2135

[erickdeoliveiraleal]

This commit caused an error on build `

[marcozanghi]

I think that is the solution. I have tested and the building is ok. #2139