Fix Group assign to new VCA
authorRobin Gareus <robin@gareus.org>
Sat, 18 Mar 2017 21:50:35 +0000 (22:50 +0100)
committerRobin Gareus <robin@gareus.org>
Sat, 18 Mar 2017 22:06:42 +0000 (23:06 +0100)
commitfc91cfc66b719eb47ecb775bea7f738e271e8668
tree362ab2f06ad7d2dde2aa1d0ee5183188cc3af337
parentcaae0546a76eb8c41701b92ba52ac0c6f199d79e
Fix Group assign to new VCA

For reasons unknown[1], The vca-counter may not be in sync with
actual number of VCAs present.

[1] possibly some shared-ptr references at the time of session-save, or
old session compatibility.
gtk2_ardour/group_tabs.cc