Update LWIP to use modified debug macro for C++ compatibility, contributed by @paoloach

This commit is contained in:
Angus Gratton 2016-01-02 23:10:22 +11:00
parent 0ea1b3070e
commit 562a8e08f1

@ -1 +1 @@
Subproject commit c4765dccec5c01faeb87e5ed65db1c99ff5c9a05 Subproject commit 3cf8d514bd76e6ef77e6fa514d0ec6d96da7fd9a