From 61db29ae5132161853151d412edc22e0ee07815f Mon Sep 17 00:00:00 2001
From: Antony Chazapis <chazapis@ics.forth.gr>
Date: Wed, 20 Sep 2023 14:46:09 +0300
Subject: [PATCH] Fix alignment check when there is no alignment

---
 direct_io.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/direct_io.go b/direct_io.go
index 42ad06c..cc0464c 100644
--- a/direct_io.go
+++ b/direct_io.go
@@ -31,6 +31,9 @@ func alignment(block []byte, AlignSize int) int {
 
 // IsAligned checks wether passed byte slice is aligned
 func IsAligned(block []byte) bool {
+	if AlignSize == 0 {
+		return true
+	}
 	return alignment(block, AlignSize) == 0
 }