From a67c82ff6d526c265498004da5f316d0fcdd8f29 Mon Sep 17 00:00:00 2001
From: tharexde <joerg.classen@bowsky.de>
Date: Sat, 6 Feb 2021 20:48:21 +0100
Subject: [PATCH] clean up

---
 armsrc/em4x50.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/armsrc/em4x50.c b/armsrc/em4x50.c
index 7770a8819..91bfdef4f 100644
--- a/armsrc/em4x50.c
+++ b/armsrc/em4x50.c
@@ -254,7 +254,6 @@ static bool invalid_bit(void) {
 
 static uint32_t get_pulse_length(void) {
 
-    //int32_t timeout = (T0 * 3 * EM4X50_T_TAG_FULL_PERIOD), tval = 0;
     int32_t timeout = EM4X50_TIMEOUT_PULSE_EVAL, tval = 0;
 
     // iterates pulse length (low -> high -> low)
@@ -915,7 +914,7 @@ void em4x50_reader(void) {
     int now = 0;
     uint32_t words[EM4X50_NO_WORDS] = {0x0};
 
-    em4x50_setup_read();
+     em4x50_setup_read();
 
     LED_C_ON();
     if (get_signalproperties() && find_em4x50_tag()) {