From 99f7771d268159a2df3c9c4f048f1f1c390c4dc9 Mon Sep 17 00:00:00 2001
From: David Banks <dave@hoglet.com>
Date: Sun, 24 Mar 2019 12:13:36 +0000
Subject: [PATCH] Pi Firmware: Fixed an incorrectly calculated optimized
 calibration when half=1

Change-Id: Ief03b181c9988d630a22ab98be7098e3f48f1127
---
 src/cpld_normal.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/cpld_normal.c b/src/cpld_normal.c
index a8b85d9d..98413228 100644
--- a/src/cpld_normal.c
+++ b/src/cpld_normal.c
@@ -377,7 +377,7 @@ static void cpld_calibrate(capture_info_t *capinfo, int elk) {
       config->half_px_delay = 1;
       min_i ^= 4;
       // Swap the metrics as well
-      for (int i = 0; i < range; i++) {
+      for (int i = 0; i < 4; i++) {
          for (int j = 0; j < NUM_OFFSETS; j++)  {
             int tmp = (*raw_metrics)[i][j];
             (*raw_metrics)[i][j] = (*raw_metrics)[i ^ 4][j];