Fix issue with resource repository when using libraries

Change-Id: I1a3e5ba9ac6e930d4be2daedff9691862f975408

1 files changed, 2 insertions, 1 deletions

diff --git a/ide_common/src/com/android/ide/common/resources/ResourceRepository.java b/ide_common/src/com/android/ide/common/resources/ResourceRepository.java
index 41e4f89..f72ebd2 100644
--- a/ide_common/src/com/android/ide/common/resources/ResourceRepository.java
+++ b/ide_common/src/com/android/ide/common/resources/ResourceRepository.java
@@ -482,10 +482,11 @@ public abstract class ResourceRepository {
      */
     private Map<String, ResourceValue> getConfiguredResource(ResourceType type,
             FolderConfiguration referenceConfig) {
+
         // get the resource item for the given type
         List<ResourceItem> items = mResourceMap.get(type);
         if (items == null) {
-            return Collections.emptyMap();
+            return new HashMap<String, ResourceValue>();
         }
 
         // create the map