maybe fixed possible memory leak

diff --git a/mifare-read/mifare-read.c b/mifare-read/mifare-read.c
index 80cb57e..0acf1bb 100644 (file)
--- a/mifare-read/mifare-read.c
+++ b/mifare-read/mifare-read.c
@@ -54,6 +54,7 @@ int l2_init(int layer2)
   rc = rfid_layer2_open(l2h);
   if (rc < 0) {
 //    fprintf(stderr, "error during layer2_open\n");
+    rfid_layer2_fini(l2h);
     return rc;
   }