From 4986959706e4681c7d6468ba8ce7d566e846ff6e Mon Sep 17 00:00:00 2001
From: iceman1001 <iceman@iuse.se>
Date: Mon, 9 Oct 2023 15:48:01 +0200
Subject: [PATCH] fix logic for epurse updates

---
 armsrc/iclass.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/armsrc/iclass.c b/armsrc/iclass.c
index a1631d95d..405ad610f 100644
--- a/armsrc/iclass.c
+++ b/armsrc/iclass.c
@@ -1892,9 +1892,7 @@ void iClass_WriteBlock(uint8_t *msg) {
             res = false;
             goto out;
         }
-    } 
-
-    if ((pagemap != PICOPASS_NON_SECURE_PAGEMODE) && (payload->req.blockno == 3 || payload->req.blockno == 4)) {
+    } else if ((pagemap != PICOPASS_NON_SECURE_PAGEMODE) && (payload->req.blockno == 3 || payload->req.blockno == 4)) {
         // check response. Key updates always return 0xffffffffffffffff
         uint8_t all_ff[8] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
         if (memcmp(all_ff, resp, sizeof(all_ff))) {