Merge "Allow factory reset without PERSISTENT_DATA_BLOCK_SERVICE" am: aa3dc53d97

Original change: https://android-review.googlesource.com/c/platform/packages/apps/Settings/+/2629212

Change-Id: I11e6110ba0b640be8b373d9afd45f806c005b05f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/src/com/android/settings/MainClearConfirm.java b/src/com/android/settings/MainClearConfirm.java
index 9208c4f..e42c3a1 100644
--- a/src/com/android/settings/MainClearConfirm.java
+++ b/src/com/android/settings/MainClearConfirm.java
@@ -86,13 +86,14 @@
                 return;
             }
 
+            final PersistentDataBlockManager pdbManager;
             // pre-flight check hardware support PersistentDataBlockManager
-            if (SystemProperties.get(PERSISTENT_DATA_BLOCK_PROP).equals("")) {
-                return;
-            }
-
-            final PersistentDataBlockManager pdbManager = (PersistentDataBlockManager)
+            if (!SystemProperties.get(PERSISTENT_DATA_BLOCK_PROP).equals("")) {
+                pdbManager = (PersistentDataBlockManager)
                     getActivity().getSystemService(Context.PERSISTENT_DATA_BLOCK_SERVICE);
+            } else {
+                pdbManager = null;
+            }
 
             if (shouldWipePersistentDataBlock(pdbManager)) {