Fix ability to define falsy value #788
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Hi @abraham, I contact you again regarding this small contribution submitted two months ago and not reviewed yet. |
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There is multiple places in the code where a truthy check is made against the metadata value to check if the metadata is defined.
It is problematic when the metadata value is a falsy value like number 0 or boolean false.
So I replaced those checks with explicit checks against undefined.
I don't see any case where it would not be the right thing to do.