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-rw-r--r--src/gui/LoadPluginWindow.cpp3
-rw-r--r--src/gui/PatchCanvas.cpp5
2 files changed, 5 insertions, 3 deletions
diff --git a/src/gui/LoadPluginWindow.cpp b/src/gui/LoadPluginWindow.cpp
index b7e118bd..f87eba25 100644
--- a/src/gui/LoadPluginWindow.cpp
+++ b/src/gui/LoadPluginWindow.cpp
@@ -135,7 +135,8 @@ LoadPluginWindow::name_changed()
const string sym = _node_name_entry->get_text();
if (!Symbol::is_valid(sym)) {
_add_button->property_sensitive() = false;
- } else if (_app->store()->find_child(_patch, Symbol(sym))) {
+ } else if (_app->store()->find(_patch->path().child(Symbol(sym)))
+ != _app->store()->end()) {
_add_button->property_sensitive() = false;
} else {
_add_button->property_sensitive() = true;
diff --git a/src/gui/PatchCanvas.cpp b/src/gui/PatchCanvas.cpp
index 936fb259..6061eeb2 100644
--- a/src/gui/PatchCanvas.cpp
+++ b/src/gui/PatchCanvas.cpp
@@ -290,9 +290,10 @@ PatchCanvas::build_plugin_menu()
void
PatchCanvas::build()
{
+ const Store::const_range kids = _app.store()->children_range(_patch);
+
// Create modules for nodes
- for (Store::const_iterator i = _app.store()->children_begin(_patch);
- i != _app.store()->children_end(_patch); ++i) {
+ for (Store::const_iterator i = kids.first; i != kids.second; ++i) {
SharedPtr<NodeModel> node = PtrCast<NodeModel>(i->second);
if (node && node->parent() == _patch)
add_node(node);