1 files changed, 3 insertions, 2 deletions
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/SignalController.java b/packages/SystemUI/src/com/android/systemui/statusbar/policy/SignalController.java
index 9ec30d43ac75..52f7ae0c5837 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/SignalController.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/SignalController.java
@@ -17,6 +17,7 @@ package com.android.systemui.statusbar.policy;
 
 import static com.android.systemui.statusbar.policy.NetworkControllerImpl.TAG;
 
+import android.annotation.NonNull;
 import android.content.Context;
 import android.text.format.DateFormat;
 import android.util.Log;
@@ -166,8 +167,8 @@ public abstract class SignalController<T extends SignalController.State,
     /**
      * Returns the resource if resId is not 0, and an empty string otherwise.
      */
-    protected String getStringIfExists(int resId) {
-        return resId != 0 ? mContext.getString(resId) : "";
+    @NonNull CharSequence getStringIfExists(int resId) {
+        return resId != 0 ? mContext.getText(resId) : "";
     }
 
     protected I getIcons() {