优化

app/build.gradle

@@ -230,5 +230,5 @@ dependencies {
     //epubLib集成到应用内
 
     // LeakCanary
-    //debugImplementation 'com.squareup.leakcanary:leakcanary-android:2.7'
+    //debugImplementation('com.squareup.leakcanary:leakcanary-android:2.7')
 }

app/src/main/java/io/legado/app/ui/book/search/SearchActivity.kt

@@ -10,6 +10,8 @@ import android.view.View.VISIBLE
 import android.widget.TextView
 import androidx.activity.viewModels
 import androidx.appcompat.widget.SearchView
+import androidx.lifecycle.lifecycleScope
+import androidx.lifecycle.whenStarted
 import androidx.recyclerview.widget.LinearLayoutManager
 import androidx.recyclerview.widget.RecyclerView
 import com.google.android.flexbox.FlexboxLayoutManager
@@ -196,12 +198,14 @@ class SearchActivity : VMBaseActivity<ActivityBookSearchBinding, SearchViewModel
     }
 
     private fun initData() {
-        launch {
+        lifecycleScope.launch {
+            whenStarted {
                 viewModel.searchDataFlow.conflate().collect {
                     adapter.setItems(it)
                     delay(1000)
                 }
             }
+        }
         launch {
             appDb.bookSourceDao.flowGroupEnabled().conflate().collect {
                 groups.clear()