From 0c2106ec054c45dc169eb3cb967c0653c49cb31b Mon Sep 17 00:00:00 2001
From: Justin Ethier <justin.ethier@gmail.com>
Date: Wed, 24 Jun 2015 21:15:18 -0400
Subject: [PATCH] Added ports as self-evaluating

---
 eval.scm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/eval.scm b/eval.scm
index d9f3cc84..3e1aca2e 100644
--- a/eval.scm
+++ b/eval.scm
@@ -28,6 +28,7 @@
         ((string? exp) #t)
         ((vector? exp) #t)
         ((char? exp) #t)
+        ((port? exp) #t)
         ((eof-object? exp) #t)
         (else #f)))