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scd fixes on error.

* scd/apdu.c (open_pcsc_reader_wrapped): Show error number.

* scd/command.c (get_reader_slot): Return -1 on error.
This commit is contained in:
NIIBE Yutaka 2012-06-12 14:51:52 +09:00
parent c86e9bd1bc
commit 03be1a059b
2 changed files with 10 additions and 8 deletions

View file

@ -1728,7 +1728,8 @@ open_pcsc_reader_wrapped (const char *portstr)
| (msgbuf[7] << 8 ) | msgbuf[8]);
if (err)
{
log_error ("PC/SC OPEN failed: %s\n", pcsc_error_string (err));
log_error ("PC/SC OPEN failed: %s (0x%08x)\n",
pcsc_error_string (err), err);
/*sw = pcsc_error_to_sw (err);*/
goto command_failed;
}