Fix rebase breakage.

SignalMessaging/groups/GroupsV2ProfileKeyUpdater.swift

@@ -130,10 +130,9 @@ class GroupsV2ProfileKeyUpdater {
                 // Only one update should be in flight at a time.
                 return
             }
-            let groupIds = self.databaseStorage.read { transaction in
-                return self.keyValueStore.allDataValues(transaction: transaction)
-            }
-            guard let groupId = groupIds.first else {
+            guard let groupId = (self.databaseStorage.read { transaction in
+                return self.keyValueStore.anyDataValue(transaction: transaction)
+            }) else {
                 return
             }
 

SignalServiceKit/src/Storage/Database/SDSKeyValueStore.swift

@@ -376,6 +376,19 @@ public class SDSKeyValueStore: NSObject {
         }
     }
 
+    @objc
+    public func anyDataValue(transaction: SDSAnyReadTransaction) -> Data? {
+        let keys = allKeys(transaction: transaction).shuffled()
+        guard let firstKey = keys.first else {
+            return nil
+        }
+        guard let data = self.getData(firstKey, transaction: transaction) else {
+            owsFailDebug("Missing data for key: \(firstKey)")
+            return nil
+        }
+        return data
+    }
+
     @objc
     public func allKeys(transaction: SDSAnyReadTransaction) -> [String] {
         switch transaction.readTransaction {