From b2db893e836c0f37f6d0c2ea1ebe72aaf02d3fa7 Mon Sep 17 00:00:00 2001
From: Philippe Teuwen <phil@teuwen.org>
Date: Wed, 15 Jan 2020 21:14:16 +0100
Subject: [PATCH] fix hitag demodulation when ending on unexpected period count
 + completion with last half

---
 armsrc/hitag2.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/armsrc/hitag2.c b/armsrc/hitag2.c
index 474207590..b9aeafd2b 100644
--- a/armsrc/hitag2.c
+++ b/armsrc/hitag2.c
@@ -1466,7 +1466,6 @@ void ReaderHitag(hitag_function htf, hitag_data *htd) {
                 nrz_samples[nrzs++] = tag_modulation;
                 tag_modulation ^= 1;
             } else {
-                tag_modulation ^= 1;
                 // The function lf_count_edge_periods() returns > 64 periods, this is not a valid number periods
                 Dbprintf("Detected unexpected period count: %d", periods);
                 break;