(ITS#8557) mdb_put may cause a cursor malfunction

[lazarev.michael@gmail.com]

Full_Name: Michael Lazarev
Version: 
OS: Linux, FreeBSD
URL: ftp://ftp.openldap.org/incoming/mdb_put_test.c
Submission from: (NULL) (128.70.151.136)


After a number of mdb_put calls, mdb_cursor_get with MDB_LAST operation
positions the cursor incorrectly. Test code is submitted here:
ftp://ftp.openldap.org/incoming/mdb_put_test.c