From 65305f361f156aef5b2950bf8ef6d431025ee2c7 Mon Sep 17 00:00:00 2001
From: Philippe Teuwen <phil@teuwen.org>
Date: Fri, 12 Apr 2019 15:12:01 +0200
Subject: [PATCH] no comment :(

---
 client/cmdlfcotag.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/client/cmdlfcotag.c b/client/cmdlfcotag.c
index eef243394..5709ae92f 100644
--- a/client/cmdlfcotag.c
+++ b/client/cmdlfcotag.c
@@ -127,5 +127,5 @@ int demodCOTAG(void) {
 }
 
 int readCOTAGUid(void) {
-    return CmdCOTAGRead == 1;
+    return CmdCOTAGRead("") > 0;
 }