From f34e8620d7af9eac08a9a7ba4f2e2622796c8c1c Mon Sep 17 00:00:00 2001
From: M66B <M66B@users.noreply.github.com>
Date: Sun, 19 Jan 2025 15:48:46 +0100
Subject: [PATCH] Prevent NPE

---
 app/src/amazon/java/eu/faircode/email/ActivityBilling.java | 2 ++
 app/src/fdroid/java/eu/faircode/email/ActivityBilling.java | 2 ++
 app/src/github/java/eu/faircode/email/ActivityBilling.java | 2 ++
 app/src/play/java/eu/faircode/email/ActivityBilling.java   | 2 ++
 4 files changed, 8 insertions(+)

diff --git a/app/src/amazon/java/eu/faircode/email/ActivityBilling.java b/app/src/amazon/java/eu/faircode/email/ActivityBilling.java
index 918eab57ac..5420b95011 100644
--- a/app/src/amazon/java/eu/faircode/email/ActivityBilling.java
+++ b/app/src/amazon/java/eu/faircode/email/ActivityBilling.java
@@ -184,6 +184,8 @@ public class ActivityBilling extends ActivityBase implements PurchasingListener,
     static boolean isPro(Context context) {
         if (BuildConfig.DEBUG && false)
             return true;
+        if (context == null)
+            return false;
         return PreferenceManager.getDefaultSharedPreferences(context)
                 .getBoolean("pro", false);
     }
diff --git a/app/src/fdroid/java/eu/faircode/email/ActivityBilling.java b/app/src/fdroid/java/eu/faircode/email/ActivityBilling.java
index 0bcabd8a6c..3e4efbd079 100644
--- a/app/src/fdroid/java/eu/faircode/email/ActivityBilling.java
+++ b/app/src/fdroid/java/eu/faircode/email/ActivityBilling.java
@@ -258,6 +258,8 @@ public class ActivityBilling extends ActivityBase implements
     static boolean isPro(Context context) {
         if (BuildConfig.DEBUG && false)
             return true;
+        if (context == null)
+            return false;
         return PreferenceManager.getDefaultSharedPreferences(context)
                 .getBoolean("pro", false);
     }
diff --git a/app/src/github/java/eu/faircode/email/ActivityBilling.java b/app/src/github/java/eu/faircode/email/ActivityBilling.java
index 54b8a167dd..746350dac9 100644
--- a/app/src/github/java/eu/faircode/email/ActivityBilling.java
+++ b/app/src/github/java/eu/faircode/email/ActivityBilling.java
@@ -258,6 +258,8 @@ public class ActivityBilling extends ActivityBase implements
     static boolean isPro(Context context) {
         if (BuildConfig.DEBUG && false)
             return true;
+        if (context == null)
+            return false;
         return PreferenceManager.getDefaultSharedPreferences(context)
                 .getBoolean("pro", false);
     }
diff --git a/app/src/play/java/eu/faircode/email/ActivityBilling.java b/app/src/play/java/eu/faircode/email/ActivityBilling.java
index bba9d5eba0..21e47fe772 100644
--- a/app/src/play/java/eu/faircode/email/ActivityBilling.java
+++ b/app/src/play/java/eu/faircode/email/ActivityBilling.java
@@ -256,6 +256,8 @@ public class ActivityBilling extends ActivityBase implements
     static boolean isPro(Context context) {
         if (BuildConfig.DEBUG && false)
             return true;
+        if (context == null)
+            return false;
         return PreferenceManager.getDefaultSharedPreferences(context)
                 .getBoolean("pro", false);
     }