* libnm-util/nm-setting-pppoe.c
- (verify): require a PPP setting too
* src/ppp-manager/nm-ppp-manager.c
- (nm_ppp_manager_start): fail if no PPP setting is present instead of
segfaulting
git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@3574 4912f4e0-d625-0410-9fb7-b9a5a253dbdc