diff options
Diffstat (limited to 'scd/apdu.c')
| -rw-r--r-- | scd/apdu.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/scd/apdu.c b/scd/apdu.c index 97624ebad..c50afbde2 100644 --- a/scd/apdu.c +++ b/scd/apdu.c @@ -1497,8 +1497,13 @@ open_ccid_reader (struct dev_list *dl) err = ccid_open_reader (dl->portstr, dl->idx, dl->ccid_table, &slotp->ccid.handle, &slotp->rdrname); if (!err) - err = ccid_get_atr (slotp->ccid.handle, - slotp->atr, sizeof slotp->atr, &slotp->atrlen); + { + err = ccid_get_atr (slotp->ccid.handle, + slotp->atr, sizeof slotp->atr, &slotp->atrlen); + if (err) + ccid_close_reader (slotp->ccid.handle); + } + if (err) { slotp->used = 0; |