From 084a223d07be6eac0058aef5abc859d7a560b11b Mon Sep 17 00:00:00 2001
From: cyBerta <cyberta@riseup.net>
Date: Sat, 9 Mar 2024 02:22:38 +0100
Subject: catch nullpointer exception in ConfigureProviderFragment

---
 .../providersetup/fragments/ConfigureProviderFragment.java            | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/app/src/main/java/se/leap/bitmaskclient/providersetup/fragments/ConfigureProviderFragment.java b/app/src/main/java/se/leap/bitmaskclient/providersetup/fragments/ConfigureProviderFragment.java
index cdb255fc..f20bc9b6 100644
--- a/app/src/main/java/se/leap/bitmaskclient/providersetup/fragments/ConfigureProviderFragment.java
+++ b/app/src/main/java/se/leap/bitmaskclient/providersetup/fragments/ConfigureProviderFragment.java
@@ -223,8 +223,10 @@ public class ConfigureProviderFragment extends BaseSetupFragment implements Prop
                 setupActivityCallback.onProviderSelected(provider);
                 handler.postDelayed(() -> {
                     if (!ProviderSetupObservable.isCanceled()) {
-                        if (setupActivityCallback != null) {
+                        try {
                             setupActivityCallback.onConfigurationSuccess();
+                        } catch (NullPointerException npe) {
+                            // callback disappeared in the meanwhile
                         }
                     }
                 }, 750);
-- 
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