Correct comment.  The return type was changed to const Type* in r123814.  Patch by David Röthlisberger.

git-svn-id: 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/clang/AST/Type.h b/include/clang/AST/Type.h
index 12fc740..23308d0 100644
--- a/include/clang/AST/Type.h
+++ b/include/clang/AST/Type.h
@@ -522,8 +522,6 @@
   void setLocalFastQualifiers(unsigned Quals) { Value.setInt(Quals); }
   /// Retrieves a pointer to the underlying (unqualified) type.
-  /// This should really return a const Type, but it's not worth
-  /// changing all the users right now.
   /// This function requires that the type not be NULL. If the type might be
   /// NULL, use the (slightly less efficient) \c getTypePtrOrNull().