1

android/build.gradle

@@ -26,6 +26,6 @@ subprojects {
     project.evaluationDependsOn(':app')
 }
 
-task clean(type: Delete) {
+tasks.register("clean", Delete) {
     delete rootProject.buildDir
 }

lib/views/down_time.dart

@@ -15,8 +15,7 @@ class DownTimeWidget extends StatefulWidget {
       required this.strokeWidth,
       required this.time,
       required this.textStyle,
-      required this.endListener})
-      : super();
+      required this.endListener});
   Color clors;
   double width;
   double strokeWidth;