From 904bc51fb65f241583726d024d194c2de841a370 Mon Sep 17 00:00:00 2001
From: iceman1001 <iceman@iuse.se>
Date: Mon, 5 Oct 2020 13:40:01 +0200
Subject: [PATCH] coverity 303200

---
 client/src/cmdhf14b.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/client/src/cmdhf14b.c b/client/src/cmdhf14b.c
index 542dc3aec..eae32c324 100644
--- a/client/src/cmdhf14b.c
+++ b/client/src/cmdhf14b.c
@@ -139,11 +139,12 @@ static int CmdHF14BSim(const char *Cmd) {
     uint8_t pupi[4];
     int n = 0;
     int res = CLIParamHexToBuf(arg_get_str(ctx, 1), pupi, sizeof(pupi), &n);
+    CLIParserFree(ctx);
+    
     if (res) {
         PrintAndLogEx(FAILED, "failed to read pupi");
         return PM3_EINVARG;
     }
-    CLIParserFree(ctx);
     clearCommandBuffer();
     SendCommandNG(CMD_HF_ISO14443B_SIMULATE, pupi, sizeof(pupi));   
     return PM3_SUCCESS;