Re: Conditionally setting a resource variable?

[Earl Hood]

On June 7, 2005 at 20:08, David Gibbs wrote:

> Until the database is properly populated with the preview data, I'm
> getting a lot of output that includes $X-MSG-PREVIEW$.
> 
> Is there a way I can set X-MSG-PREVIEW to blank if it's not set?
> 
> Alternatively, is there a way I can tell mhonarc to not process a set of
> lines if X-MSG-PREVIEW is not set?

Sorry for the late reply, your message got lost in the shuffle.

Have you resolved this problem?

One way to fix the problem is modify mha-preview to return the
empty string for the variable content in the rc_var_expand() rountine
if the content is not defined.

--ewh