Fix crash if title is empty

app/src/main/java/org/koitharu/kotatsu/core/os/ShortcutsRepository.kt

@@ -35,6 +35,7 @@ class ShortcutsRepository(
 		if (Build.VERSION.SDK_INT < Build.VERSION_CODES.N_MR1) return
 		val manager = context.getSystemService(Context.SHORTCUT_SERVICE) as ShortcutManager
 		val shortcuts = historyRepository.getList(0, manager.maxShortcutCountPerActivity)
+			.filter { x -> x.title.isNotEmpty() }
 			.map { buildShortcutInfo(it).build().toShortcutInfo() }
 		manager.dynamicShortcuts = shortcuts
 	}

app/src/main/java/org/koitharu/kotatsu/search/SearchModule.kt

@@ -4,6 +4,7 @@ import org.koin.android.ext.koin.androidContext
 import org.koin.androidx.viewmodel.dsl.viewModel
 import org.koin.core.qualifier.named
 import org.koin.dsl.module
+import org.koitharu.kotatsu.core.model.MangaSource
 import org.koitharu.kotatsu.search.domain.MangaSearchRepository
 import org.koitharu.kotatsu.search.ui.MangaSuggestionsProvider
 import org.koitharu.kotatsu.search.ui.SearchViewModel
@@ -18,7 +19,7 @@ val searchModule
 		factory { MangaSuggestionsProvider.createSuggestions(androidContext()) }
 
 		viewModel { params ->
-			SearchViewModel(get(named(params[0])), params[1], get())
+			SearchViewModel(get(named(params.get<MangaSource>(0))), params[1], get())
 		}
 		viewModel { query ->
 			GlobalSearchViewModel(query.get(), get(), get())