Fix state corruption caused by having 2 separate ComputerModels. Fixes #6

app/gui/PcView.qml

@@ -81,7 +81,7 @@ GridView {
         return model
     }
 
-    model: createModel()
+    model: computerModel
 
     delegate: Item {
         width: 300; height: 300;
@@ -254,8 +254,6 @@ GridView {
         onYes: {
             console.log("deleting PC pairing for PC at index: " + pcIndex)
             computerModel.deleteComputer(pcIndex);
-            // hack to remove the child from the gridview
-            model = createModel()
         }
     }