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Minor tidying-up.

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git-svn-id: svn://localhost/ardour2/branches/3.0@8882 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Carl Hetherington 2011-02-17 16:18:15 +00:00
parent 79f060adbd
commit 81aef8b491
4 changed files with 62 additions and 43 deletions
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11
gtk2_ardour/automation_streamview.cc
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@ -68,10 +68,7 @@ AutomationStreamView::~AutomationStreamView ()
RegionView*
AutomationStreamView::add_region_view_internal (boost::shared_ptr<Region> region, bool wfd, bool /*recording*/)
{
if ( ! region) {
cerr << "No region" << endl;
return NULL;
}
assert (region);
if (wfd) {
boost::shared_ptr<MidiRegion> mr = boost::dynamic_pointer_cast<MidiRegion>(region);
@ -105,7 +102,7 @@ AutomationStreamView::add_region_view_internal (boost::shared_ptr<Region> region
(*i)->enable_display(wfd);
display_region(arv);
return NULL;
return 0;
}
}
@ -166,10 +163,8 @@ AutomationStreamView::set_automation_state (AutoState state)
void
AutomationStreamView::redisplay_track ()
{
list<RegionView *>::iterator i, tmp;
// Flag region views as invalid and disable drawing
for (i = region_views.begin(); i != region_views.end(); ++i) {
for (list<RegionView*>::iterator i = region_views.begin(); i != region_views.end(); ++i) {
(*i)->set_valid (false);
(*i)->enable_display(false);
}