From cfb11adeb8e1b662d62dc662b0fea484feb4869e Mon Sep 17 00:00:00 2001
From: iceman1001 <iceman@iuse.se>
Date: Sat, 23 Mar 2019 19:08:22 +0100
Subject: [PATCH] simple check

---
 client/cmdlfparadox.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/client/cmdlfparadox.c b/client/cmdlfparadox.c
index 02ff02005..23d45bc27 100644
--- a/client/cmdlfparadox.c
+++ b/client/cmdlfparadox.c
@@ -147,8 +147,8 @@ int CmdParadoxRead(const char *Cmd) {
 
 int CmdParadoxSim(const char *Cmd) {
 
-    char cmdp = param_getchar(Cmd, 0);
-    if (strlen(Cmd) == 0 || cmdp == 'h' || cmdp == 'H') return usage_lf_paradox_sim();
+    char cmdp = tolower(param_getchar(Cmd, 0));
+    if (strlen(Cmd) == 0 || cmdp == 'h') return usage_lf_paradox_sim();
 
     uint32_t facilitycode = 0, cardnumber = 0, fc = 0, cn = 0;