use defined hexdump istead of rfid_hexdump

This fixes segfault on amd64

diff --git a/utils/librfid-tool.c b/utils/librfid-tool.c
index 3651e5d..e1c2a62 100644 (file)
--- a/utils/librfid-tool.c
+++ b/utils/librfid-tool.c
@@ -345,7 +345,7 @@ void iso15693_dump(struct rfid_reader_handle *rh,int layer2,int sector){
                                for(i=0;i<=255;i++){
                                        rc = iso15693_read_block(l2h,i,buf,sizeof(buf),&block_sec);
                                        if (rc>=0)
-                                               printf("block[%3d:%02x]sec:0x%0x data(%d): %s\n",i,i,block_sec,rc,rfid_hexdump(buf,rc));
+                                               printf("block[%3d:%02x]sec:0x%0x data(%d): %s\n",i,i,block_sec,rc,hexdump(buf,rc));
                                        else{
                                                printf("no data(read_block(%d)>> %d)\n",i,rc);
                                                if ((sector == -1)||(sector == -3))
@@ -357,7 +357,7 @@ void iso15693_dump(struct rfid_reader_handle *rh,int layer2,int sector){
                                        sector=255;
                                rc = iso15693_read_block(l2h,sector,buf,sizeof(buf));
                                if (rc>=0)
-                                       printf("block[%d]data(%d): %s\n",i,rc,rfid_hexdump(buf,rc));
+                                       printf("block[%d]data(%d): %s\n",i,rc,hexdump(buf,rc));
                                else
                                        printf("no data(read_block(%d)>> %d)\n",i,rc);
                        }