Fix string equality comparison am: 1033c6fdbc
am: fdd4fe53cf

Change-Id: Id179c734fc503abea1216e7c6057d4903a17f340
diff --git a/wifi/java/android/net/wifi/WifiEnterpriseConfig.java b/wifi/java/android/net/wifi/WifiEnterpriseConfig.java
index 5e2f7d5..2b8ca48 100644
--- a/wifi/java/android/net/wifi/WifiEnterpriseConfig.java
+++ b/wifi/java/android/net/wifi/WifiEnterpriseConfig.java
@@ -838,7 +838,7 @@
         StringBuffer sb = new StringBuffer();
         for (String key : mFields.keySet()) {
             // Don't display password in toString().
-            String value = (key == PASSWORD_KEY) ? "<removed>" : mFields.get(key);
+            String value = PASSWORD_KEY.equals(key) ? "<removed>" : mFields.get(key);
             sb.append(key).append(" ").append(value).append("\n");
         }
         return sb.toString();