ppp: backport use a more reliable way to set script environment
authorcyrus <cyrus@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Tue, 15 Sep 2015 14:56:43 +0000 (14:56 +0000)
committercyrus <cyrus@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Tue, 15 Sep 2015 14:56:43 +0000 (14:56 +0000)
commita1909e5236479e2fa6c5e68bbf1965c93f8947d1
tree86e545c364d32d0e9c9be5c5dbe2853fb403236c
parent3dcfe4ff48fa06a9da548a29a42be835826c41be
ppp: backport use a more reliable way to set script environment

Signed-off-by: Steven Barth <steven@midlink.org>
git-svn-id: svn://svn.openwrt.org/openwrt/branches/chaos_calmer@46943 3c298f89-4303-0410-b956-a3cf2f4a3e73
package/network/services/ppp/files/ppp.sh