Fix error code when media is filled up.

Change-Id: Id8dae2e7c967e3f103aecd2f31abb7e292af8f1d
diff --git a/packages/DefaultContainerService/src/com/android/defcontainer/DefaultContainerService.java b/packages/DefaultContainerService/src/com/android/defcontainer/DefaultContainerService.java
index 79c8f9a..6eaf0cc 100644
--- a/packages/DefaultContainerService/src/com/android/defcontainer/DefaultContainerService.java
+++ b/packages/DefaultContainerService/src/com/android/defcontainer/DefaultContainerService.java
@@ -416,7 +416,7 @@
                 return PackageHelper.RECOMMEND_INSTALL_EXTERNAL;
             }
         }
-        if (checkExt || checkBoth && !mediaAvailable) {
+        if ((checkExt || checkBoth) && !mediaAvailable) {
             return PackageHelper.RECOMMEND_MEDIA_UNAVAILABLE;
         }
         return PackageHelper.RECOMMEND_FAILED_INSUFFICIENT_STORAGE;