diff options
| -rw-r--r-- | telephony/java/android/telephony/SignalStrength.java | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/telephony/java/android/telephony/SignalStrength.java b/telephony/java/android/telephony/SignalStrength.java index def5e7d87108..bc832c3fbfa5 100644 --- a/telephony/java/android/telephony/SignalStrength.java +++ b/telephony/java/android/telephony/SignalStrength.java @@ -21,8 +21,8 @@ import android.os.Bundle; import android.os.Parcel; import android.os.Parcelable; import android.telephony.CarrierConfigManager; -import android.text.TextUtils; import android.util.Log; +import android.content.res.Resources; import java.util.ArrayList; import java.util.Arrays; @@ -1121,7 +1121,7 @@ public class SignalStrength implements Parcelable { public int getWcdmaLevel() { int level = SIGNAL_STRENGTH_NONE_OR_UNKNOWN; - if (TextUtils.isEmpty(mWcdmaDefaultSignalMeasurement)) { + if (mWcdmaDefaultSignalMeasurement == null) { Log.wtf(LOG_TAG, "getWcdmaLevel - WCDMA default signal measurement is invalid."); return level; } |