add an else to work around compile, remove reference to bundle

Author: zhuowei

Landmarks/Landmarks/Models/Data.swift

@@ -14,10 +14,13 @@ let landmarkData: [Landmark] = load("landmarkData.json")
 func load<T: Decodable>(_ filename: String, as type: T.Type = T.self) -> T {
     let data: Data
 
+    /*
     guard let file = Bundle.main.url(forResource: filename, withExtension: nil)
         else {
             fatalError("Couldn't find \(filename) in main bundle.")
     }
+    */
+    let file = URL(fileURLWithPath: "LandmarkTutorial3Complete/Landmarks/Landmarks/Resources/" + filename)
 
     do {
         data = try Data(contentsOf: file)

Landmarks/Landmarks/Supporting Views/LandmarkRow.swift

@@ -16,11 +16,11 @@ struct LandmarkRow: View {
             Text(verbatim: landmark.name)
             Spacer()
 
-            /*if landmark.isFavorite {
+            if landmark.isFavorite {
                 Image(systemName: "star.fill")
                     .imageScale(.medium)
                     .foregroundColor(.yellow)
-            }*/
+            } else {} // what
         }
     }
 }