Check major session file format version.
authorRobin Gareus <robin@gareus.org>
Thu, 17 Aug 2017 16:32:49 +0000 (18:32 +0200)
committerRobin Gareus <robin@gareus.org>
Thu, 17 Aug 2017 16:32:49 +0000 (18:32 +0200)
commit22055a07c075b5fba546f0453ba93867747519c1
tree8b01af864a58b5de3745c5219b9b75afef83e6b3
parente62e040502ac35213ce11353c9c1e7a487eb941f
Check major session file format version.

Don't allow to load sessions created with a newer version of Ardour
with an old one (no forward compatibility).
libs/ardour/ardour/session.h
libs/ardour/session_state.cc