Expect MCC/MNC to be an empty or null string

Bug: 372814636
Test: m
Flag: EXEMPT bugfix
Change-Id: I902948139b6ba7312c4c07b26272f8009e663368

1 files changed, 4 insertions, 4 deletions

diff --git a/telephony/java/android/telephony/SubscriptionInfo.java b/telephony/java/android/telephony/SubscriptionInfo.java
index d164c8851f5b..4b175c134d84 100644
--- a/telephony/java/android/telephony/SubscriptionInfo.java
+++ b/telephony/java/android/telephony/SubscriptionInfo.java
@@ -618,9 +618,9 @@ public class SubscriptionInfo implements Parcelable {
     @Deprecated
     public int getMcc() {
         try {
-            return mMcc == null ? 0 : Integer.parseInt(mMcc);
+            return TextUtils.isEmpty(mMcc) ? 0 : Integer.parseInt(mMcc);
         } catch (NumberFormatException e) {
-            Log.w(SubscriptionInfo.class.getSimpleName(), "MCC string is not a number");
+            Log.w(SubscriptionInfo.class.getSimpleName(), "MCC string is not a number: " + mMcc);
             return 0;
         }
     }
@@ -633,9 +633,9 @@ public class SubscriptionInfo implements Parcelable {
     @Deprecated
     public int getMnc() {
         try {
-            return mMnc == null ? 0 : Integer.parseInt(mMnc);
+            return TextUtils.isEmpty(mMnc) ? 0 : Integer.parseInt(mMnc);
         } catch (NumberFormatException e) {
-            Log.w(SubscriptionInfo.class.getSimpleName(), "MNC string is not a number");
+            Log.w(SubscriptionInfo.class.getSimpleName(), "MNC string is not a number: " + mMnc);
             return 0;
         }
     }