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| author | NIIBE Yutaka <[email protected]> | 2017-02-17 11:02:38 +0000 |
|---|---|---|
| committer | NIIBE Yutaka <[email protected]> | 2017-02-17 11:02:38 +0000 |
| commit | dea4b3c742acbd195d6ab12b279b4dda315f2582 (patch) | |
| tree | 8d99f5d771ef1e58bb106abf95a7bf70910bc754 /agent/command-ssh.c | |
| parent | agent: Send back all public keys for available cards. (diff) | |
| download | gnupg-dea4b3c742acbd195d6ab12b279b4dda315f2582.tar.gz gnupg-dea4b3c742acbd195d6ab12b279b4dda315f2582.zip | |
agent: No cards is not an error.
* agent/command-ssh.c (card_key_list): Care the case of no cards.
Signed-off-by: NIIBE Yutaka <[email protected]>
Diffstat (limited to '')
| -rw-r--r-- | agent/command-ssh.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/agent/command-ssh.c b/agent/command-ssh.c index 2c74618d6..729870045 100644 --- a/agent/command-ssh.c +++ b/agent/command-ssh.c @@ -2387,9 +2387,15 @@ card_key_list (ctrl_t ctrl, char **r_serialno, strlist_t *result) { gpg_error_t err; + *r_serialno = NULL; + *result = NULL; + err = agent_card_serialno (ctrl, r_serialno, NULL); if (err) { + if (gpg_err_code (err) == GPG_ERR_ENODEV) + return 0; /* Nothing available. */ + if (opt.verbose) log_info (_("error getting serial number of card: %s\n"), gpg_strerror (err)); |