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Re: error in recipe

2005-01-10 16:13:21
Toen wij Dallman Ross kietelden, kwam er dit uit:
Ruud H.G. van Tol:
Dallman Ross:

  REM = '$ ^^($myrem)?'

How about    REM = ' $ ^${:+$myrem}'

When I saw that, I thought, "Great!"

However, I can't get it to work, for some reason.

OK, let me try. 

BTW, I really like that embedded! starting-$ to force an extra 
parsing, I wil have some fun with that.

Oops: the ${:+anything} always returns null (of course), 
so just doesn't show up in the log.

-- 
Grtz, Ruud

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