[NFC] when use android.hardware.secure_element.V1_0.ISecureElement.isCardPresent() and do not judge it (private ISecureElement mSEHal) first, maybe will cause java.lang.NullPointerException am: 9da7efacee am: d4d2f9481d

Original change: https://android-review.googlesource.com/c/platform/packages/apps/SecureElement/+/3220355

Change-Id: I852b5c6ddfd184b05189f8ddb2662240f0bbead3
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>

src/com/android/se/Terminal.java

diff --git a/src/com/android/se/Terminal.java b/src/com/android/se/Terminal.java
index aba77bb..a15f34f 100644
--- a/src/com/android/se/Terminal.java
+++ b/src/com/android/se/Terminal.java
@@ -876,8 +876,10 @@
         try {
             if (mAidlHal != null) {
                 return mAidlHal.isCardPresent();
-            } else {
+            } else if (mSEHal != null) {
                 return mSEHal.isCardPresent();
+            } else {
+                return false;
             }
         } catch (ServiceSpecificException e) {
             Log.e(mTag, "Error in isSecureElementPresent() " + e);