Update navigation drawer library

app/build.gradle

@@ -147,9 +147,9 @@ dependencies {
     implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-android:1.4.2'
 
 
-    implementation 'com.frostnerd.utilskt:lifecycle:1.2.0'
+    implementation 'com.frostnerd.utilskt:lifecycle:1.2.1'
     implementation 'com.frostnerd.utilskt:preferences:1.5.30' // https://git.frostnerd.com/AndroidUtils/preferenceskt
-    implementation 'com.frostnerd.utilskt:navigationdraweractivity:1.4.0' // https://git.frostnerd.com/AndroidUtils/navigationdraweractivity
+    implementation 'com.frostnerd.utilskt:navigationdraweractivity:1.4.1' // https://git.frostnerd.com/AndroidUtils/navigationdraweractivity
     implementation 'com.frostnerd.utilskt:encrypteddnstunnelproxy:2.1.20' // https://git.frostnerd.com/AndroidUtils/encrypteddnstunnelproxy
     implementation 'com.frostnerd.utilskt:general:1.0.25' // https://git.frostnerd.com/AndroidUtils/generalkt
     implementation 'com.frostnerd.utilskt:adapters:1.2.0' // https://git.frostnerd.com/AndroidUtils/Adapters

app/src/main/java/com/frostnerd/smokescreen/activity/MainActivity.kt

@@ -353,7 +353,7 @@ class MainActivity : NavigationDrawerActivity() {
     }
 
     override fun onBackPressed() {
-        val fragment = currentFragment
+        val fragment = supportFragmentManager.findFragmentById(R.id.drawerContent)
         if (fragment != null && fragment is BackpressFragment) {
             if (!fragment.onBackPressed()) super.onBackPressed()
         } else {