Merge branch 'bugfix/fix_dhcp_renew_fail' into 'master'

donghengqaz · donghengqaz · commit 894647e771c8 · 2020-09-18T15:16:13.000+08:00
fix(lw-ip): fix dhcp renew fail due to dhcp renew packet dropped by wifi ERR_MEM

See merge request sdk/ESP8266_RTOS_SDK!1531
diff --git a/components/lwip/lwip b/components/lwip/lwip
@@ -1 +1 @@
-Subproject commit f13c986a208db54a23104933aef8980de032f1b2
+Subproject commit de3e942f4b9e50b82640dc1e2dd5a32d86231a79
