From f1d8d57490190fff131c66a7debdabd82f23e6c3 Mon Sep 17 00:00:00 2001
From: Filip Krawczyk <kotmawszy@gmail.com>
Date: Thu, 20 Jun 2024 10:04:02 +0200
Subject: [PATCH] Remove unnecessary if check from slice_le

---
 src/utils/types/words64.cairo | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/src/utils/types/words64.cairo b/src/utils/types/words64.cairo
index aad5b50..1b7c3c6 100644
--- a/src/utils/types/words64.cairo
+++ b/src/utils/types/words64.cairo
@@ -98,9 +98,6 @@ impl Words64Impl of Words64Trait {
     // start: 5 | len: 17
     // output: [0x3295abcdef123456, 0x2576758493478594, 0x54]
     fn slice_le(self: Words64, start: usize, len: usize) -> Words64 {
-        if len == 0 {
-            return ArrayTrait::new().span();
-        }
         let (q, n_ending_bytes) = DivRem::div_rem(
             len, TryInto::<usize, NonZero<usize>>::try_into(8).unwrap()
         );