From 628078021b339702f7b225915f1508adef56a979 Mon Sep 17 00:00:00 2001
From: Robin Stuart <rstuart114@gmail.com>
Date: Wed, 20 Jun 2018 23:48:32 +0100
Subject: [PATCH] Fix typo in estimating lenth of binary data in QR Code

Fixes #106 reported by Daniel Gredler
---
 backend/qr.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/backend/qr.c b/backend/qr.c
index 623e8ed5..4749424f 100644
--- a/backend/qr.c
+++ b/backend/qr.c
@@ -119,7 +119,7 @@ static void define_mode(char mode[],const int jisdata[], const size_t length,con
                 while (((mlen + i) < length) && (mode[mlen + i] == 'A')) {
                     mlen++;
                 };
-                if (mlen < 6) {
+                if (mlen < 4) {
                     for (j = 0; j < mlen; j++) {
                         mode[i + j] = 'B';
                     }