Fix an attempted use of ScopedThreadStateChange in ClassLinker.

Change-Id: Iaef316aed95c53e8cb4433293d8933477d27b13e
diff --git a/src/class_linker.cc b/src/class_linker.cc
index cf0c094..87976a3 100644
--- a/src/class_linker.cc
+++ b/src/class_linker.cc
@@ -1178,7 +1178,7 @@
 
   } else {
     std::string class_name_string(DescriptorToDot(descriptor));
-    ScopedThreadStateChange(self, Thread::kNative);
+    ScopedThreadStateChange tsc(self, Thread::kNative);
     JNIEnv* env = self->GetJniEnv();
     ScopedLocalRef<jclass> c(env, AddLocalReference<jclass>(env, GetClassRoot(kJavaLangClassLoader)));
     CHECK(c.get() != NULL);