From 084a8161d4ded1056ab71ba50b412030a4732e80 Mon Sep 17 00:00:00 2001
From: iceman1001 <iceman@iuse.se>
Date: Tue, 28 Apr 2020 18:24:52 +0200
Subject: [PATCH] coverity fix: 279106

---
 client/src/cmdhfmfdes.c | 18 +++++++++++++++---
 1 file changed, 15 insertions(+), 3 deletions(-)

diff --git a/client/src/cmdhfmfdes.c b/client/src/cmdhfmfdes.c
index 65b02b5f8..11f93ec95 100644
--- a/client/src/cmdhfmfdes.c
+++ b/client/src/cmdhfmfdes.c
@@ -3081,13 +3081,25 @@ static void DecodeAccessRights(uint16_t accrights) {
     if (car == NULL) return;
 
     char *rwa = DecodeAccessValue(read_write_access);
-    if (rwa == NULL) return;
+    if (rwa == NULL) {
+        free(car);
+        return;
+    }
 
     char *wa = DecodeAccessValue(write_access);
-    if (wa == NULL) return;
+    if (wa == NULL) {
+        free(car);
+        free(rwa);
+        return;
+    }
 
     char *ra = DecodeAccessValue(read_access);
-    if (ra == NULL) return;
+    if (ra == NULL) {
+        free(car);
+        free(rwa);
+        free(wa);
+        return;
+    }
 
     PrintAndLogEx(INFO, "     Access Rights: 0x%04X - Change %s - RW %s - W %s - R %s", accrights, car, rwa, wa, ra);
     free(car);