diff options
| author | Lennart Poettering <lennart@poettering.net> | 2011-04-13 21:42:46 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2011-04-13 21:42:46 +0200 |
| commit | 7dcda352a609d063098e238db09c03cdc25c564b (patch) | |
| tree | 545a8c2f76af39cae406633c5bc181824ae076cc /src/ask-password-api.c | |
| parent | d55f4f3f92f56f76bdd06192d6a2ef3ee9fe4772 (diff) | |
ask-password: support passwords without timeouts
Diffstat (limited to 'src/ask-password-api.c')
| -rw-r--r-- | src/ask-password-api.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/ask-password-api.c b/src/ask-password-api.c index 384cfc8f80..04d5623d9e 100644 --- a/src/ask-password-api.c +++ b/src/ask-password-api.c @@ -404,13 +404,13 @@ int ask_password_agent( t = now(CLOCK_MONOTONIC); - if (until <= t) { + if (until > 0 && until <= t) { log_notice("Timed out"); r = -ETIME; goto finish; } - if ((k = poll(pollfd, _FD_MAX, (until-t)/USEC_PER_MSEC)) < 0) { + if ((k = poll(pollfd, _FD_MAX, until > 0 ? (int) ((until-t)/USEC_PER_MSEC) : -1)) < 0) { if (errno == EINTR) continue; |