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What type of PR is this? (check all applicable)
Description
Previously, the equals and the == operator of the
Point3
didn't handle thenull
input case, ie if one (or both) of the inputs werenull
then the function would throw an error. I have modified the function to return false when either of the inputs isnull
or if both the inputs arenull
(the second scenario is what I have observed when I compared two string variables havingnull
values).This PR Fixes #417 .
Added tests?
Added to documentation?