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Re: Issue with mdb_cursor_del in MDB_DUPSORT databases

On 29/08/13 22:21, Howard Chu wrote:
Mark Zealey wrote:
Hi Howard,

I've now switched the database to use MDB_DUPSORT and found what seems
to be another issue to do with invalid data being returned after
mdb_cursor_del. The following code shows the behaviour against a
database that I can provide you with if you need:

It would help if you actually checked the return code from mdb_cursor_get.

So, it returns EINVAL which presumably means the cursor is not active after the delete or something? Still seems like a bug in mdb_cursor_del though as that should advance to the next item (ie if flags 0 NEXT_DUP if flags NODUPDATA then NEXT) after a deletion...