Bugs item #1192677, was opened at 2005-04-29 22:09
Message generated for change (Comment added) made by drieseng
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=402868&aid=1192677&group_id=31650

Category: Tasks
Group: 0.85
>Status: Closed
>Resolution: Fixed
Priority: 5
Submitted By: GWSyZyGy (gwsyzygy)
>Assigned to: Gert Driesen (drieseng)
Summary: ReplaceTokens does not allow empty values

Initial Comment:
When performing token replacements, any token 
containing only whitespace will fail with the message:

' ' is not a valid value for attribute 'value' of <token ... />.
    An empty value is not allowed.

For example:
===================
<!-- properties defined per environment in external file -->
<property name="prop.SOME_TOKEN" value="" />

--------------------------------------
<!-- replace token properties in build script -->
<filterchain>
        <replacetokens>
                <token key="SOME_TOKEN" 
value="${prop.SOME_TOKEN}" />
                ....
        </replacetokens>
</filterchain>
====================

Have tried value="" (empty), value=" " (space), value=" " 
(tab), value="&nbsp;", value="&#160;", value="&#013;", 
value="&#010;" ....... none will work.

----------------------------------------------------------------------

>Comment By: Gert Driesen (drieseng)
Date: 2005-05-03 17:14

Message:
Logged In: YES 
user_id=707851

This was actual by design, but I've now "fixed" this in cvs.

Thanks for the report !

----------------------------------------------------------------------

You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=402868&aid=1192677&group_id=31650


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