Re: Named macro produces no plot

From: Roger Mason <rmason_at_esd.mun.ca>
Date: Sun, 14 Jun 2009 09:34:28 -0230


Hi Axel,

Axel Naumann <Axel.Naumann_at_cern.ch> writes:

> named macros are proper C++, and as such they follow the scoping rules
> of C++. End of function means end of life for function-local variables -
> your TF2 is destructed at the end of the function. Simply create it on
> the heap instead using "new TF2".

Thank you. I should have remembered such a simple thing.

Best wishes,
Roger Received on Sun Jun 14 2009 - 14:19:18 CEST

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