Application: use proper completablefuture for backend

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/app/src/main/java/com/wireguard/android/preference/VersionPreference.java b/app/src/main/java/com/wireguard/android/preference/VersionPreference.java
index 525396bc..25ace6e5 100644
--- a/app/src/main/java/com/wireguard/android/preference/VersionPreference.java
+++ b/app/src/main/java/com/wireguard/android/preference/VersionPreference.java
@@ -23,7 +23,7 @@ public class VersionPreference extends Preference {
     public VersionPreference(final Context context, final AttributeSet attrs) {
         super(context, attrs);
 
-        Application.onHaveBackend(backend -> {
+        Application.getBackendAsync().thenAccept(backend -> {
             versionSummary = getContext().getString(R.string.version_summary_checking, backend.getTypeName().toLowerCase());
             Application.getAsyncWorker().supplyAsync(backend::getVersion).whenComplete((version, exception) -> {
                 versionSummary = exception == null