From 19774e7bf1173f2cb31de9bc6e39f94d9e5ba34b Mon Sep 17 00:00:00 2001
From: Tony Garnock-Jones <tonygarnockjones@gmail.com>
Date: Wed, 10 Aug 2011 21:50:40 -0400
Subject: [PATCH] Comment on safe-io.rkt

---
 safe-io.rkt | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/safe-io.rkt b/safe-io.rkt
index e84f34f..2797c1a 100644
--- a/safe-io.rkt
+++ b/safe-io.rkt
@@ -2,7 +2,8 @@
 
 (provide read-line-limited)
 
-;; Uses Internet (CRLF) convention.
+;; Uses Internet (CRLF) convention. Limit does not cover the CRLF
+;; bytes.
 (define (read-line-limited port limit)
   (let collect-chars ((acc '())
 		      (remaining limit))