diff options
| author | Leah Rowe <leah@libreboot.org> | 2026-03-12 05:13:44 +0000 |
|---|---|---|
| committer | Leah Rowe <leah@libreboot.org> | 2026-03-12 05:13:44 +0000 |
| commit | 59f04eba9ed32a7178e84e4e1a0a503a859a7889 (patch) | |
| tree | 5e13052a411cdd34e477d27bf3019bcdd8b24500 /util/spkmodem_recv | |
| parent | 9ac03315958c20b1f6c0bac0988033d007c3d977 (diff) | |
util/spkmodem-recv: don't exit in print_stats
i treated ftell errors as fatal, but if fttell fails
with ESPIPE, and someone's using -d, the program may
exit immediately, even though there's no problem.
instead, skip printing the offset (basically no debug).
this fixes a bug that i introduced myself, when i forked
this code, because i added that error check; the GNU
code didn't have any check whatsoever.
Signed-off-by: Leah Rowe <leah@libreboot.org>
Diffstat (limited to 'util/spkmodem_recv')
| -rw-r--r-- | util/spkmodem_recv/spkmodem-recv.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/util/spkmodem_recv/spkmodem-recv.c b/util/spkmodem_recv/spkmodem-recv.c index 52466215..ed3d41be 100644 --- a/util/spkmodem_recv/spkmodem-recv.c +++ b/util/spkmodem_recv/spkmodem-recv.c @@ -239,8 +239,14 @@ print_stats(struct decoder_state *st) long pos; pos = ftell(stdin); - if (pos == -1) - err(errno, "ftell"); + + if (pos == -1) { + printf("%d %d %d\n", + st->freq_data, + st->freq_separator, + FREQ_DATA_THRESHOLD); + return; + } printf("%d %d %d @%ld\n", st->freq_data, |