diff options
| -rw-r--r-- | service/java/com/android/server/wifi/SIMAccessor.java | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/service/java/com/android/server/wifi/SIMAccessor.java b/service/java/com/android/server/wifi/SIMAccessor.java index e44643691..d4decc4e5 100644 --- a/service/java/com/android/server/wifi/SIMAccessor.java +++ b/service/java/com/android/server/wifi/SIMAccessor.java @@ -23,7 +23,7 @@ public class SIMAccessor { List<String> imsis = new ArrayList<>(); for (int subId : mSubscriptionManager.getActiveSubscriptionIdList()) { String imsi = mTelephonyManager.getSubscriberId(subId); - if (mccMnc.matches(imsi)) { + if (imsi != null && mccMnc.matches(imsi)) { imsis.add(imsi); } } |