Handle a missed case in query the settings provider

bug:19361521

Change-Id: Ibf4731b5d665563bb87ef93a4cf63e4c4d2e46a4
diff --git a/packages/SettingsProvider/src/com/android/providers/settings/SettingsState.java b/packages/SettingsProvider/src/com/android/providers/settings/SettingsState.java
index e63d220..833638c 100644
--- a/packages/SettingsProvider/src/com/android/providers/settings/SettingsState.java
+++ b/packages/SettingsProvider/src/com/android/providers/settings/SettingsState.java
@@ -275,7 +275,8 @@
 
         if (newSize > mMaxBytesPerAppPackage) {
             throw new IllegalStateException("You are adding too many system settings. "
-                    + "You should stop using system settings for app specific data.");
+                    + "You should stop using system settings for app specific data"
+                    + " package: " + packageName);
         }
 
         if (DEBUG) {