Fix signature of onSharedPreferenceChanged

The 'key' argument is null when called from android.app.SharedPreferencesImpl.
5 years ago · 2d943b5942
parent dd4e0ee6f9
commit 2d943b5942
2 changed files with 2 additions and 2 deletions
--- a/uhabits-android/src/main/java/org/isoron/uhabits/activities/settings/SettingsFragment.kt
+++ b/uhabits-android/src/main/java/org/isoron/uhabits/activities/settings/SettingsFragment.kt
@ -147,7 +147,7 @@ class SettingsFragment : PreferenceFragmentCompat(), OnSharedPreferenceChangeLis
    override fun onSharedPreferenceChanged(
        sharedPreferences: SharedPreferences,
-        key: String
+        key: String?
    ) {
        if (key == "pref_widget_opacity" && widgetUpdater != null) {
            Log.d("SettingsFragment", "updating widgets")
--- a/uhabits-android/src/main/java/org/isoron/uhabits/preferences/SharedPreferencesStorage.kt
+++ b/uhabits-android/src/main/java/org/isoron/uhabits/preferences/SharedPreferencesStorage.kt
@ -79,7 +79,7 @@ class SharedPreferencesStorage
    override fun onSharedPreferenceChanged(
        sharedPreferences: SharedPreferences,
-        key: String
+        key: String?
    ) {
        val preferences = this.preferences ?: return
        sharedPreferences.unregisterOnSharedPreferenceChangeListener(this)