From b8458322e15deb33f143ec170427a380434bbf75 Mon Sep 17 00:00:00 2001
From: Philippe Teuwen <phil@teuwen.org>
Date: Sun, 15 Jan 2023 01:52:30 +0100
Subject: [PATCH] cppcheck fix null pointer dereference

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

diff --git a/client/src/cmdhw.c b/client/src/cmdhw.c
index f10fa8330..0efa5eafe 100644
--- a/client/src/cmdhw.c
+++ b/client/src/cmdhw.c
@@ -592,12 +592,12 @@ static int CmdLCD(const char *Cmd) {
         arg_param_end
     };
     CLIExecWithReturn(ctx, Cmd, argtable, true);
-    CLIParserFree(ctx);
 
     int r_len = 0;
     uint8_t raw[1] = {0};
     CLIGetHexWithReturn(ctx, 1, raw, &r_len);
     int j = arg_get_int_def(ctx, 2, 1);
+    CLIParserFree(ctx);
     if (j < 1) {
         PrintAndLogEx(WARNING, "Count must be larger than zero");
         return PM3_EINVARG;