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gregkorossy / Android-Support-Preference-V7-Fix

Android androidx.preference support library has some issues, this lib tries to fix them.
https://discord.gg/87NVsSK
Apache License 2.0
497 stars 46 forks source link

NullPointerException in PreferenceFragmentCompat.traverseAndRefreshPrefs() #201

Open zhanghai opened 5 years ago

zhanghai commented 5 years ago

Apps may set their PreferenceScreen manually later so it's not safe to assume getPreferenceScreen() to return non-null in onViewCreated().

https://github.com/Gericop/Android-Support-Preference-V7-Fix/blob/32ee9c078aed2fa29b448cf608240cee7e6b4908/preferencex/src/main/java/com/takisoft/preferencex/PreferenceFragmentCompat.java#L102