do not show empty albums at artists either

app/src/main/kotlin/com/simplemobiletools/musicplayer/activities/MainActivity.kt

@@ -109,7 +109,13 @@ class MainActivity : SimpleActivity() {
         }
 
         if (storedExcludedFolders != config.excludedFolders.hashCode()) {
-            (folders_fragment_holder as? MyViewPagerFragment)?.setupFragment(this)
+            updateAllDatabases {
+                runOnUiThread {
+                    getAllFragments().forEach {
+                        it?.setupFragment(this)
+                    }
+                }
+            }
         }
     }
 

app/src/main/kotlin/com/simplemobiletools/musicplayer/extensions/Context.kt

@@ -85,7 +85,7 @@ fun Context.getArtistsSync(): ArrayList<Artist> {
         val title = cursor.getStringValue(Audio.Artists.ARTIST) ?: MediaStore.UNKNOWN_STRING
         var artist = Artist(id, title, 0, 0, 0)
         artist = fillArtistExtras(this, artist)
-        if (artist.albumCnt > 0) {
+        if (artist.albumCnt > 0 && artist.trackCnt > 0) {
             artists.add(artist)
         }
     }