fix security exception

app/src/main/java/me/lucky/wasted/ControlReceiver.kt

@@ -16,7 +16,9 @@ class ControlReceiver : BroadcastReceiver() {
             !prefs.isServiceEnabled ||
             intent.getStringExtra("code") != prefs.code) return
         val dpm = context.getSystemService(Context.DEVICE_POLICY_SERVICE) as DevicePolicyManager
+        try {
             dpm.lockNow()
             dpm.wipeData(0)
+        } catch (exc: SecurityException) {}
     }
 }