diff options
| author | Paul Davis <paul@linuxaudiosystems.com> | 2016-10-12 17:26:46 -0400 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2016-10-12 17:26:46 -0400 |
| commit | c104c9d4726f3ba1ecd352d13b88a57f2f964510 (patch) | |
| tree | 61c1214d49f6efded889213e612d49fed5612927 /libs/ardour/solo_control.cc | |
| parent | 27cff39dc7c8692e309ac0f9c515a583b775fd7d (diff) | |
change return type of AutomationControl::actually_set_value() from void to bool, to indicate if value was changed.
Don't call Session::set_dirty() when no change occurs
Diffstat (limited to 'libs/ardour/solo_control.cc')
| -rw-r--r-- | libs/ardour/solo_control.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/libs/ardour/solo_control.cc b/libs/ardour/solo_control.cc index 087e5d04ab..ca41ee7aac 100644 --- a/libs/ardour/solo_control.cc +++ b/libs/ardour/solo_control.cc @@ -157,11 +157,11 @@ SoloControl::mod_solo_by_others_upstream (int32_t delta) Changed (false, Controllable::NoGroup); /* EMIT SIGNAL */ } -void +bool SoloControl::actually_set_value (double val, PBD::Controllable::GroupControlDisposition group_override) { if (_soloable.is_safe() || !_soloable.can_solo()) { - return; + return false; } set_self_solo (val == 1.0); @@ -170,7 +170,7 @@ SoloControl::actually_set_value (double val, PBD::Controllable::GroupControlDisp be retrieved by AutomationControl::get_value (), and emits Changed */ - SlavableAutomationControl::actually_set_value (val, group_override); + return SlavableAutomationControl::actually_set_value (val, group_override); } double |