From 35cb0cb28b814ff49e3c36594b612d925fd3267b Mon Sep 17 00:00:00 2001
From: eldritch horrors <pennae@lix.systems>
Date: Wed, 27 Nov 2024 02:09:08 +0100
Subject: [PATCH] libutil: make enumerate iter deref non-const

there's no need for this. no concept requires unary deref to be const.

Change-Id: I4e4592c5917382ad2dcc70e5d3f12662614b2fd1
---
 lix/libutil/types.hh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lix/libutil/types.hh b/lix/libutil/types.hh
index 1e3e4acea..05523b9ed 100644
--- a/lix/libutil/types.hh
+++ b/lix/libutil/types.hh
@@ -135,7 +135,7 @@ constexpr auto enumerate(T && iterable)
         TIter iter;
         constexpr bool operator != (const iterator & other) const { return iter != other.iter; }
         constexpr void operator ++ () { ++i; ++iter; }
-        constexpr auto operator * () const { return std::tie(i, *iter); }
+        constexpr auto operator * () { return std::tie(i, *iter); }
     };
 
     struct iterable_wrapper