It should be newRV_inc. :-)

Only with inline the refcounter of the SV gets auto-incremented. With XS you have to that yourself.

Update: For clarity, only the refcounter of the SV that gets returned! Other SV*'s you have to inc manually!

In reply to Re:{3} XS routine returns an extra depth of array refs by jeroenes
in thread XS routine returns an extra depth of array refs by mugwumpjism

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