diff options
Diffstat (limited to 'scd/apdu.c')
| -rw-r--r-- | scd/apdu.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/scd/apdu.c b/scd/apdu.c index deb1134e6..7f3c320d2 100644 --- a/scd/apdu.c +++ b/scd/apdu.c @@ -3049,7 +3049,9 @@ send_le (int slot, int class, int ins, int p0, int p1, sw, (unsigned int)resultlen); if ( !retbuf && (sw == SW_SUCCESS || (sw & 0xff00) == SW_MORE_DATA)) { - if (all_zero_p (result, resultlen)) + if (!resultlen) + ; + else if (all_zero_p (result, resultlen)) log_debug (" dump: [all zero]\n"); else log_printhex (result, resultlen, " dump:"); |