From 5ebbd5dd86772fb0d8869d3fce22ac782edeb39c Mon Sep 17 00:00:00 2001
From: Isis Lovecruft <isis@torproject.org>
Date: Fri, 17 Mar 2017 21:42:58 +0000
Subject: [PATCH] Remove an XXX comment about using something better than
 array_ref!().

It turns out array_ref!() is probably the best way, or, at least, we're
already using it everywhere.
---
 src/scalar.rs | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/scalar.rs b/src/scalar.rs
index 5411712..91ed65e 100644
--- a/src/scalar.rs
+++ b/src/scalar.rs
@@ -584,7 +584,6 @@ impl UnpackedScalar {
             do_carry_uncentered(&mut limbs, i);
         }
 
-        // XXX better way to get [i64;12] from [i64;24] ?
         UnpackedScalar(*array_ref!(limbs, 0, 12))
     }