From a0d712694a8334ccc49b7995e234ee1cbdd75a66 Mon Sep 17 00:00:00 2001
From: Wink Saville <wink@google.com>
Date: Thu, 18 Nov 2010 16:07:42 -0800
Subject: [PATCH] Use TextUtils.isEmpty to simplify code.

Change-Id: I189c7c124419373c747c42504e656343728d0a15
---
 .../internal/telephony/cdma/CdmaServiceStateTracker.java        | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/telephony/java/com/android/internal/telephony/cdma/CdmaServiceStateTracker.java b/telephony/java/com/android/internal/telephony/cdma/CdmaServiceStateTracker.java
index 1eb480a378333..b60be6eff4993 100755
--- a/telephony/java/com/android/internal/telephony/cdma/CdmaServiceStateTracker.java
+++ b/telephony/java/com/android/internal/telephony/cdma/CdmaServiceStateTracker.java
@@ -626,7 +626,7 @@ final class CdmaServiceStateTracker extends ServiceStateTracker {
         // mOperatorAlphaLong contains the ERI text
         String plmn = ss.getOperatorAlphaLong();
         if (!TextUtils.equals(plmn, curPlmn)) {
-            boolean showPlmn = (plmn != null) && !TextUtils.equals(plmn, "");
+            boolean showPlmn = !TextUtils.isEmpty(plmn);
             Log.d(LOG_TAG,
                     String.format("updateSpnDisplay: changed sending intent" +
                             " showPlmn='%b' plmn='%s'", showPlmn, plmn));