From cc4b3f36b4d2829b43b3a9fcb509a2da0665fa6a Mon Sep 17 00:00:00 2001
From: Justin Ethier <justin.ethier@gmail.com>
Date: Mon, 19 Oct 2015 22:44:47 -0400
Subject: [PATCH] Added TODO

---
 runtime.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/runtime.c b/runtime.c
index a9ecdaef..a774bc97 100644
--- a/runtime.c
+++ b/runtime.c
@@ -2608,7 +2608,9 @@ void GC(cont, args, num_args) closure cont; object *args; int num_args;
     gc_ans[i] = args[i];
   }
 
-  // TODO: move mutations to heap (any stack-allocated globals must be here, too)
+TODO: move mutations to heap (any stack-allocated globals must be here, too)
+but that complicates the block below. is there a better way to do this?
+ideally want to minimize changes to scheme code as well...
   {
     list l;
     for (l = mutation_table; !nullp(l); l = cdr(l)) {