gsmdial: shutdown ppp link if we have one
authorKristen Carlson Accardi <kristen@linux.intel.com>
Thu, 25 Mar 2010 04:41:55 +0000 (21:41 -0700)
committerMarcel Holtmann <marcel@holtmann.org>
Thu, 25 Mar 2010 13:50:17 +0000 (06:50 -0700)
commit5b656cdf347dcc03eece3f81b58a8ae19e9b20a9
tree05c7a09d556bfe5918ae98f68188b17280fdd657
parentf720a27a1f41c9fe8f079df5252f5535ad6338f4
gsmdial: shutdown ppp link if we have one

If we have created a ppp link, shut it down when the signal handler
is called.
gatchat/gsmdial.c