From 691b6b6647b86ddba08eb556975a00f3f01e84a6 Mon Sep 17 00:00:00 2001
From: Ahmet Inan <inan@aicodix.de>
Date: Fri, 28 Sep 2018 13:24:19 +0200
Subject: [PATCH] another nice catch by regression testing :D

---
 bose_chaudhuri_hocquenghem_encoder.hh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bose_chaudhuri_hocquenghem_encoder.hh b/bose_chaudhuri_hocquenghem_encoder.hh
index f014e1c..2424066 100644
--- a/bose_chaudhuri_hocquenghem_encoder.hh
+++ b/bose_chaudhuri_hocquenghem_encoder.hh
@@ -63,7 +63,7 @@ public:
 	{
 		assert(0 < data_len && data_len <= K);
 		// $code = data * x^{NP} + (data * x^{NP}) \mod{generator}$
-		for (int l = 0; l < NP/8; ++l)
+		for (int l = 0; l <= (NP-1)/8; ++l)
 			parity[l] = 0;
 		for (int i = 0; i < data_len; ++i) {
 			if (get_be_bit(data, i) != get_be_bit(parity, 0)) {