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authorDavid Robillard <d@drobilla.net>2011-11-26 00:10:45 +0000
committerDavid Robillard <d@drobilla.net>2011-11-26 00:10:45 +0000
commit9b33a4a33d9cd7c344fb1c2022e9457948161bd7 (patch)
treed7b9bbea05554ac9b188f7347a58578b6302b67b /src
parent0333adc3238be90a8428cf21eb16f9f7fc567e74 (diff)
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Don't expose non-const references to internal canvas collections.
git-svn-id: http://svn.drobilla.net/lad/trunk/machina@3634 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src')
-rw-r--r--src/gui/MachinaGUI.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/gui/MachinaGUI.cpp b/src/gui/MachinaGUI.cpp
index 6763ec0..a11fe5e 100644
--- a/src/gui/MachinaGUI.cpp
+++ b/src/gui/MachinaGUI.cpp
@@ -599,14 +599,14 @@ MachinaGUI::show_labels_toggled()
{
const bool show = _menu_view_labels->get_active();
- for (Canvas::Items::iterator i = _canvas->items().begin();
+ for (Canvas::Items::const_iterator i = _canvas->items().begin();
i != _canvas->items().end(); ++i) {
NodeView* const nv = dynamic_cast<NodeView*>(*i);
if (nv)
nv->show_label(show);
}
- for (Canvas::Connections::iterator c = _canvas->connections().begin();
+ for (Canvas::Connections::const_iterator c = _canvas->connections().begin();
c != _canvas->connections().end(); ++c) {
EdgeView* const ev = dynamic_cast<EdgeView*>(*c);
if (ev)