Test suite test_dbm failed after gdbm upgrtade to 13.1,
from 13.1, return value of some function are changed.
* gdbm_fetch, gdbm_firstkey, and gdbm_nextkey behavior
If the requested key was not found, these functions return datum with
dptr pointing to NULL and set gdbm_errno to GDBM_ITEM_NOT_FOUND (in
prior releases, gdbm_errno was set to GDBM_NO_ERROR),
(From OE-Core rev: 0952c190fc6aec333676ce3883e8232fa8595551)
(From OE-Core rev: a8cb9b68e91db42a17bfb54591e3ea91565f9241)
Signed-off-by: Changqing Li <changqing.li@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2d1aef0b0d