am 252482f4: Fix sdk build.

* commit '252482f4258a1a3d4d9fc8a86e1b6a891dc11a4f':
  Fix sdk build.

tools/layoutlib/bridge/src/android/content/res/BridgeAssetManager.java

@@ -35,7 +35,7 @@ public class BridgeAssetManager extends AssetManager {
             // Note that AssetManager() creates a system AssetManager and we override it
             // with our BridgeAssetManager.
             AssetManager.sSystem = new BridgeAssetManager();
-            AssetManager.sSystem.makeStringBlocks(false);
+            AssetManager.sSystem.makeStringBlocks(null);
         }
         return AssetManager.sSystem;
     }