修复bug

app/src/main/java/io/legado/app/service/WebTileService.kt

@@ -32,6 +32,7 @@ class WebTileService : TileService() {
     }
 
     override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int {
+        try {
             when (intent?.action) {
                 IntentAction.start -> {
                     qsTile.state = Tile.STATE_ACTIVE
@@ -42,6 +43,9 @@ class WebTileService : TileService() {
                     qsTile.updateTile()
                 }
             }
+        } catch (e: Exception) {
+            e.printStackTrace()
+        }
         return super.onStartCommand(intent, flags, startId)
     }