From 4af1bf988f0830633b92bd2a6eb09358e5271a5c Mon Sep 17 00:00:00 2001
From: Ved Mahajan <vsmahajan2k@gmail.com>
Date: Wed, 17 Mar 2021 18:46:42 +0530
Subject: [PATCH] changed the loop limits

---
 src/immutable_vector.jl | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/immutable_vector.jl b/src/immutable_vector.jl
index ddd566b..f9c3a14 100644
--- a/src/immutable_vector.jl
+++ b/src/immutable_vector.jl
@@ -90,11 +90,10 @@ returns a suitable `VectorFold`, which when unfolded gives the Vector V.
 """
 function fold(v::V, depth = 0) where {T <: Real, V <: AbstractVector{T}}
     l = length(v)
-    for i in (l ÷ 2):-1:1
+    for i in 1:(l ÷ 2)
         gap = v[i + 1] - v[1]
         fold, r = divrem(l, i)
         if  r == 0 && check_pattern(v, i, gap, fold)
-        
             # return VectorFold(fold(v[1:i], depth + 1), gap, fold)
             return VectorFold(v[1:i], gap, fold)
         end