user build support for art (2 of 3)

Change-Id: I4696fee58e43db48540e2442c4235fc4bb02d9e3
diff --git a/src/dex_cache_test.cc b/src/dex_cache_test.cc
index ce79de1..c8dbc7c 100644
--- a/src/dex_cache_test.cc
+++ b/src/dex_cache_test.cc
@@ -27,7 +27,7 @@
 class DexCacheTest : public CommonTest {};
 
 TEST_F(DexCacheTest, Open) {
-  SirtRef<DexCache> dex_cache(class_linker_->AllocDexCache(*java_lang_dex_file_.get()));
+  SirtRef<DexCache> dex_cache(class_linker_->AllocDexCache(*java_lang_dex_file_));
   ASSERT_TRUE(dex_cache.get() != NULL);
 
   EXPECT_EQ(java_lang_dex_file_->NumStringIds(), dex_cache->NumStrings());