From 7acb808ae661d799e50cb7296c313568bd91facb Mon Sep 17 00:00:00 2001
From: Silver Dream ! <silverdr@srebrnysen.com>
Date: Fri, 24 Jan 2025 17:48:43 +0000
Subject: [PATCH] Range negative step warning silencing

---
 lib/magic.ex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/magic.ex b/lib/magic.ex
index e51cbe0..85f6875 100644
--- a/lib/magic.ex
+++ b/lib/magic.ex
@@ -112,7 +112,7 @@ defmodule ExMarcel.Magic do
     mime =
       case ext |> String.slice(0..0) do
         "." ->
-          ext = ext |> String.slice(1..-1)
+          ext = ext |> String.slice(1..-1//-1)
           TableWrapper.extensions() |> Map.get(ext)
 
         _ ->