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Index: utils/librfid-tool.c
===================================================================
--- x/utils/librfid-tool.c (revision 2089)
+++ x/utils/librfid-tool.c (working copy)
@@ -456,6 +456,10 @@
if (rh->reader->l2_supported & (1 << layer2)) {
l2h = rfid_layer2_init(rh, layer2);
+ if (!l2h) {
+ printf("error during layer2(%d)_init (0=14a,1=14b,3=15)\n",layer2);
+ return;
+ }
printf("Layer2 init ok\n");
rc = rfid_layer2_open(l2h);
} else {
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