Fix broken strings in Settings

Change-Id: I97b3b140b96894982d5d7753b6b3fc6dde2994a8
diff --git a/src/com/android/settings/PrintingSettings.java b/src/com/android/settings/PrintingSettings.java
index cd22366..723bdc9 100644
--- a/src/com/android/settings/PrintingSettings.java
+++ b/src/com/android/settings/PrintingSettings.java
@@ -159,9 +159,9 @@
 
             final boolean serviceEnabled = sEnabledServiceNameSet.contains(componentName);
             if (serviceEnabled) {
-                preference.setSummary(getString(R.string.feature_state_on));
+                preference.setSummary(getString(R.string.print_feature_state_on));
             } else {
-                preference.setSummary(getString(R.string.feature_state_off));
+                preference.setSummary(getString(R.string.print_feature_state_off));
             }
 
             preference.setOrder(i);