Fix crash on clear option for automation tracks (#3195). Also fix state change signalling so that lines reappear on undoing a clear.

git-svn-id: svn://localhost/ardour2/branches/3.0@7178 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Carl Hetherington 2010-05-27 12:26:00 +00:00
parent 5a58f4381b
commit d0d160e566
3 changed files with 5 additions and 5 deletions

View file

@ -385,11 +385,10 @@ AutomationTimeAxisView::set_interpolation (AutomationList::InterpolationStyle st
void
AutomationTimeAxisView::clear_clicked ()
{
_session->begin_reversible_command (_("clear automation"));
if (_line) {
_session->begin_reversible_command (_("clear automation"));
_line->clear ();
}
_session->commit_reversible_command ();
}
void