fix: std::pair

Author: zmoth

include/QtNodes/internal/NodeDelegateModelRegistry.hpp

@@ -55,7 +55,7 @@ class NODE_EDITOR_PUBLIC NodeDelegateModelRegistry
     if (!_registeredItemCreators.count(name))
     {
       _registeredItemCreators[name] = std::move(creator);
-      _registeredModelsCategory.push_back(std::pair(name, category));
+      _registeredModelsCategory.push_back(std::make_pair(name, category));
     }
   }
 

src/DataFlowGraphicsScene.cpp

@@ -169,7 +169,7 @@ createSceneMenu(QPointF const scenePos)
             if(item->hasChildren())
               return;
 
-            this->undoStack().push(new CreateCommand(this, item->text(0), scenePos));
+            this->undoStack().push(new CreateCommand(this, item->text(), scenePos));
 
             modelMenu->close();
           });