Merge branch 'bugfix/dns_bug_3.3' into 'release/v3.3'

DNS: fix the crash  under static IP address(backport3.3)

See merge request idf/esp-idf!5210
This commit is contained in:
Jiang Jiang Jian 2019-06-14 11:35:37 +08:00
commit 31a8a488f0

@ -1 +1 @@
Subproject commit fe9a58cb7abdc74e7a2196b7c4e0a29ff9042f88
Subproject commit 3ed39f27981e7738c0a454f9e83b8e5164b7078b