Now correctly popping back stack on PolarView pass end

app/src/main/java/com/rtbishop/look4sat/ui/polarScreen/PolarFragment.kt

@@ -35,8 +35,8 @@ import com.rtbishop.look4sat.R
 import com.rtbishop.look4sat.data.Result
 import com.rtbishop.look4sat.data.SatPass
 import com.rtbishop.look4sat.databinding.FragmentPolarBinding
-import com.rtbishop.look4sat.ui.SharedViewModel
 import com.rtbishop.look4sat.repository.PrefsRepo
+import com.rtbishop.look4sat.ui.SharedViewModel
 import com.rtbishop.look4sat.utility.RecyclerDivider
 import com.rtbishop.look4sat.utility.formatForTimer
 import dagger.hilt.android.AndroidEntryPoint
@@ -161,7 +161,7 @@ class PolarFragment : Fragment(R.layout.fragment_polar), SensorEventListener {
                 binding.polarTimer.text = millisBeforeEnd.formatForTimer()
                 if (dateNow.after(satPass.pass.endTime)) {
                     binding.polarTimer.text = 0L.formatForTimer()
-                    findNavController().navigate(R.id.action_polar_to_passes)
+                    findNavController().popBackStack()
                 }
             }
         } else {

app/src/main/res/navigation/nav_graph.xml

@@ -42,15 +42,6 @@
         android:id="@+id/nav_polar"
         android:name="com.rtbishop.look4sat.ui.polarScreen.PolarFragment"
         tools:layout="@layout/fragment_polar">
-        <action
-            android:id="@+id/action_polar_to_passes"
-            app:destination="@id/nav_passes"
-            app:enterAnim="@anim/nav_default_enter_anim"
-            app:exitAnim="@anim/nav_default_exit_anim"
-            app:popEnterAnim="@anim/nav_default_pop_enter_anim"
-            app:popExitAnim="@anim/nav_default_pop_exit_anim"
-            app:popUpTo="@id/nav_passes"
-            app:popUpToInclusive="true" />
     </fragment>
 
     <fragment