Upstream closed my bug and rewrote the patch, so update our patch with a
backport from upstream.
(From OE-Core rev: 31327bac1e5438a0041638332698a1e1e91640ba)
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Staring from glibc 2.17 the crypt() function will error out and return NULL if
the seed or "correct" is invalid. The failure case for this is the sudo user
having a locked account in /etc/shadow, so their password is "!", which is an
invalid hash. crypt() never returned NULL previously so this is crashing in
strcmp().
[ YOCTO #4241 ]
(From OE-Core rev: 06d7078f7631b92e8b789f8e94a3a346d8181ce6)
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
