up

app/src/main/java/io/legado/app/ui/main/my/MyFragment.kt

@@ -91,8 +91,7 @@ class MyFragment : BaseFragment(R.layout.fragment_my_config) {
         }
 
         override fun onPreferenceTreeClick(preference: Preference?): Boolean {
-            preference?.let {
-                when (preference.key) {
+            when (preference?.key) {
                 "bookSourceManage" -> context?.startActivity<BookSourceActivity>()
                 "replaceManage" -> context?.startActivity<ReplaceRuleActivity>()
                 "setting" -> context?.startActivity<ConfigActivity>(
@@ -106,8 +105,6 @@ class MyFragment : BaseFragment(R.layout.fragment_my_config) {
                 )
                 "donate" -> context?.startActivity<DonateActivity>()
                 "about" -> context?.startActivity<AboutActivity>()
-                    else -> null
-                }
             }
             return super.onPreferenceTreeClick(preference)
         }