diff options
| -rw-r--r-- | scd/apdu.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/scd/apdu.c b/scd/apdu.c index 008842a55..a29305556 100644 --- a/scd/apdu.c +++ b/scd/apdu.c @@ -1451,6 +1451,7 @@ static int close_ccid_reader (int slot) { ccid_close_reader (reader_table[slot].ccid.handle); + reader_table[slot].ccid.handle = NULL; return 0; } @@ -1613,7 +1614,10 @@ open_ccid_reader (struct dev_list *dl, int *r_cciderr) err = ccid_get_atr (slotp->ccid.handle, slotp->atr, sizeof slotp->atr, &slotp->atrlen); if (err) - ccid_close_reader (slotp->ccid.handle); + { + ccid_close_reader (slotp->ccid.handle); + slotp->ccid.handle = NULL; + } } if (err) |