Re: ifdefined test for variable

["Jon Smirl" <jonsmirl@xxxxxxxxxxxx>]

My goal was to add a new feature to a globally included file without having
to touch up every file that called it. My scheme for doing this was to test
in the include file for the presence of a globally defined variable as a
signal to turn on the feature. The included template matched '/'.

I rewrote this as a named template with defaulted parameters. The side
effect of this was that I then needed to add a call to the template in every
file that included it.

Jon Smirl
jonsmirl@xxxxxxxxxxxx



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