[GRASS5] 0 != no data

[Rich Shepard]

On Tue, 19 Jun 2001, Justin Hickey wrote:

> Please take a moment to review the post below.

  The notice is complete and clearly written. FWIW, my vote continues to
treat 0 separate from NULL, and provide a script for the 4.x users. GRASS
has advanced with the 5.x series and will continue to do so. NULL is not
zero and this should be the new paradigm.

Rich

Dr. Richard B. Shepard, President

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