From: Joe Marshall <jmarshall@alum.mit.edu>
Date: Sun, 28 Mar 2010 22:40:46 +0000 (-0700)
Subject: Can't fold non-primitives.
X-Git-Tag: 20100708-Gtk~71^2~9
X-Git-Url: https://birchwood-abbey.net/git?a=commitdiff_plain;h=d7f9f6654238785a794b057d6c218ef9cbd7b62c;p=mit-scheme.git

Can't fold non-primitives.
---

diff --git a/src/runtime/scomb.scm b/src/runtime/scomb.scm
index 2806e03d4..5a92ec731 100644
--- a/src/runtime/scomb.scm
+++ b/src/runtime/scomb.scm
@@ -118,8 +118,6 @@ USA.
 	       ;; be side-effected, but it is useful to be able to
 	       ;; constant fold this primitive anyway.
 	       STRING->SYMBOL
-	       SYMBOL->STRING
-	       SYMBOL?
 	       ZERO-FIXNUM?
 	       ZERO?
 	       ))))