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| author | Denis Kenzior <denkenz@gmail.com> | 2010-06-29 11:46:20 -0500 |
|---|---|---|
| committer | Denis Kenzior <denkenz@gmail.com> | 2010-06-29 11:46:20 -0500 |
| commit | aca0fdf87f48f2c2766c014f3f1815b2ebf8e63b (patch) | |
| tree | f431d978b28eda0d127640c33281ed239d6a4acf /gatchat/gathdlc.c | |
| parent | 1afd51a8c70ca82219a045589168cc59564d53f3 (diff) | |
| download | ofono-aca0fdf87f48f2c2766c014f3f1815b2ebf8e63b.tar.bz2 | |
hdlc: Don't bother recording empty packets
Diffstat (limited to 'gatchat/gathdlc.c')
| -rw-r--r-- | gatchat/gathdlc.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gatchat/gathdlc.c b/gatchat/gathdlc.c index 9624bbd7..735a9d43 100644 --- a/gatchat/gathdlc.c +++ b/gatchat/gathdlc.c @@ -79,6 +79,9 @@ static void hdlc_record(int fd, gboolean in, guint8 *data, guint16 length) if (fd < 0) return; + if (len == 0) + return; + gettimeofday(&now, NULL); ts = htonl(now.tv_sec & 0xffffffff); |