lib/lwip: fix import description

The REP_DIR variable does not remain consistent when importing from
other repositories.

Fixes 
This commit is contained in:
Emery Hemingway 2016-02-17 16:28:28 +01:00 committed by Christian Helmuth
parent b9263a7f4e
commit 74342ca2fc

@ -1,2 +1,2 @@
INC_DIR += $(call select_from_ports,lwip)/include/lwip
INC_DIR += $(REP_DIR)/include/lwip
INC_DIR += $(call select_from_repositories,include/lwip)