fix crash MusicFragment

app/src/main/java/ru/vtosters/lite/ui/fragments/MusicFragment.java

@@ -1,14 +1,7 @@
 package ru.vtosters.lite.ui.fragments;
 
-import static ru.vtosters.lite.utils.Globals.getContext;
-
-import android.content.Context;
-import android.content.Intent;
 import android.os.Bundle;
-import android.support.v7.preference.Preference;
 
-import com.vk.navigation.Navigator;
-import com.vk.webapp.VKConnect;
 import com.vtosters.lite.R;
 import com.vtosters.lite.fragments.MaterialPreferenceToolbarFragment;
 
@@ -17,23 +10,5 @@ public class MusicFragment extends MaterialPreferenceToolbarFragment {
     public void b(Bundle bundle) {
         super.b(bundle);
         a(R.xml.preferences_music);
-        prefs();
-    }
-
-    private void prefs() {
-        a("vkid_warn").a(new MusicFragment.openvkid());
-    }
-
-    public static class openvkid implements Preference.c {
-        openvkid() {
-        }
-
-        @Override // android.support.v7.preference.Preference.c
-        public boolean a(Preference preference) {
-            Context context = getContext();
-            Intent a2 = new Navigator(VKConnect.class).a(context);
-            context.startActivity(a2);
-            return true;
-        }
     }
 }