Merge branch 'bugfix/lwip_add_hostname_option_in_dhcp_discover_v3.2' into 'release/v3.2'

add hostname option in dhcp discover (backport v3.2)

See merge request idf/esp-idf!3938
This commit is contained in:
Jiang Jiang Jian 2018-12-29 10:07:50 +08:00
commit 3969fe0dad

@ -1 +1 @@
Subproject commit 046fadde072b5fca94bea84c16cce5ecbfd6948e
Subproject commit 0865edf80ad0a96e0eaf2bbedbad350cab248115