mirror/FairEmail
1
0
Fork 0
mirror of https://github.com/M66B/FairEmail.git synced 2025-01-03 05:34:51 +00:00
Code Issues Releases Wiki Activity

Prevent crash

Browse source
This commit is contained in:
M66B 2020-12-02 08:44:43 +01:00
parent 7b9449dc82
commit bc37955153
1 changed files with 11 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

14
app/src/main/java/eu/faircode/email/FragmentOptionsConnection.java
View file

@ -335,14 +335,22 @@ public class FragmentOptionsConnection extends FragmentBase implements SharedPre
}; };
private void showConnectionType() { private void showConnectionType() {
final ConnectionHelper.NetworkState networkState = ConnectionHelper.getNetworkState(getContext()); final Context context = getContext();
if (context == null) {
tvNetworkMetered.setVisibility(View.GONE);
tvNetworkRoaming.setVisibility(View.GONE);
tvNetworkInfo.setVisibility(View.GONE);
return;
}
final ConnectionHelper.NetworkState networkState = ConnectionHelper.getNetworkState(context);
final StringBuilder sb = new StringBuilder(); final StringBuilder sb = new StringBuilder();
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext()); SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
boolean debug = prefs.getBoolean("debug", false); boolean debug = prefs.getBoolean("debug", false);
if ((debug || BuildConfig.DEBUG) && Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) if ((debug || BuildConfig.DEBUG) && Build.VERSION.SDK_INT >= Build.VERSION_CODES.M)
try { try {
ConnectivityManager cm = (ConnectivityManager) getContext().getSystemService(Context.CONNECTIVITY_SERVICE); ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
Network active = (cm == null ? null : cm.getActiveNetwork()); Network active = (cm == null ? null : cm.getActiveNetwork());
if (active != null) { if (active != null) {
NetworkInfo ni = cm.getNetworkInfo(active); NetworkInfo ni = cm.getNetworkInfo(active);