Address comments I missed on a previous CL

I accidentally missed some comments on
android-review.googlesource.com/c/305518 when I submitted it. This
addresses those comments.

Test: mma -j40 test-art-host
Change-Id: Icd8ff65dee1730d10489f25e75bddbd455c68413
diff --git a/runtime/openjdkjvmti/ti_redefine.h b/runtime/openjdkjvmti/ti_redefine.h
index f3a5834..c819acd 100644
--- a/runtime/openjdkjvmti/ti_redefine.h
+++ b/runtime/openjdkjvmti/ti_redefine.h
@@ -68,7 +68,7 @@
  public:
   // Redefine the given class with the given dex data. Note this function does not take ownership of
   // the dex_data pointer. It is not used after this call however and may be freed if desired.
-  // The caller is responsible for freeing it. The runtime makes it's own copy of the data.
+  // The caller is responsible for freeing it. The runtime makes its own copy of the data.
   static jvmtiError RedefineClass(ArtJvmTiEnv* env,
                                   art::Runtime* runtime,
                                   art::Thread* self,
@@ -146,6 +146,7 @@
   // This will check that no constraints are violated (more than 1 class in dex file, any changes in
   // number/declaration of methods & fields, changes in access flags, etc.)
   bool EnsureRedefinitionIsValid() {
+    LOG(WARNING) << "Redefinition is not checked for validity currently";
     return true;
   }