From cced79e963df9c271aec552f39e5c2da745e112f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?St=C3=A9phane=20Voltz?= <stef.dev@free.fr>
Date: Mon, 12 May 2014 21:39:16 +0200
Subject: [PATCH] fix #314663

- bug was due to an off by one in gamma table copy
---
 backend/genesys_low.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/backend/genesys_low.c b/backend/genesys_low.c
index 06ecee3dc..88982d3cf 100644
--- a/backend/genesys_low.c
+++ b/backend/genesys_low.c
@@ -1210,7 +1210,7 @@ SANE_Status sanei_genesys_generate_gamma_buffer(Genesys_Device * dev,
                              max,
                              dev->settings.contrast,
                              dev->settings.brightness);
-      for (i = 0; i < size-1; i++)
+      for (i = 0; i < size; i++)
         {
           value=dev->sensor.gamma_table[GENESYS_RED][i];
           value=lut[value];
@@ -1230,7 +1230,7 @@ SANE_Status sanei_genesys_generate_gamma_buffer(Genesys_Device * dev,
     }
   else
     {
-      for (i = 0; i < size-1; i++)
+      for (i = 0; i < size; i++)
         {
           value=dev->sensor.gamma_table[GENESYS_RED][i];
           gamma[i * 2 + size * 0 + 0] = value & 0xff;