From f5cf60421e58637e87324047c4a22edea2e1968f Mon Sep 17 00:00:00 2001
From: cyBerta <cyberta@riseup.net>
Date: Sat, 11 Nov 2023 01:18:41 +0100
Subject: add null-check before delayed calling of the activity callback in
 ConfigureOrivuderFragment, fixes an NPE

---
 .../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 ec646cac..e041b19b 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
@@ -222,7 +222,9 @@ public class ConfigureProviderFragment extends BaseSetupFragment implements Obse
                 setupActivityCallback.onProviderSelected(provider);
                 handler.postDelayed(() -> {
                     if (!ProviderSetupObservable.isCanceled()) {
-                        setupActivityCallback.onConfigurationSuccess();
+                        if (setupActivityCallback != null) {
+                            setupActivityCallback.onConfigurationSuccess();
+                        }
                     }
                 }, 750);
                 break;
-- 
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