diff options
Diffstat (limited to 'wiretap/lanalyzer.c')
| -rw-r--r-- | wiretap/lanalyzer.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/wiretap/lanalyzer.c b/wiretap/lanalyzer.c index 70b0403cdd..3c3ba09ad9 100644 --- a/wiretap/lanalyzer.c +++ b/wiretap/lanalyzer.c @@ -289,7 +289,6 @@ int lanalyzer_open(wtap *wth, int *err, gchar **err_info) struct tm tm; lanalyzer_t *lanalyzer; - errno = WTAP_ERR_CANT_READ; if (!wtap_read_bytes(wth->fh, &rec_header, LA_RecordHeaderSize, err, err_info)) { if (*err != WTAP_ERR_SHORT_READ) @@ -345,7 +344,6 @@ int lanalyzer_open(wtap *wth, int *err, gchar **err_info) /* Read records until we find the start of packets */ while (1) { - errno = WTAP_ERR_CANT_READ; if (!wtap_read_bytes_or_eof(wth->fh, &rec_header, LA_RecordHeaderSize, err, err_info)) { if (*err == 0) { @@ -365,7 +363,6 @@ int lanalyzer_open(wtap *wth, int *err, gchar **err_info) switch (record_type) { /* Trace Summary Record */ case RT_Summary: - errno = WTAP_ERR_CANT_READ; if (!wtap_read_bytes(wth->fh, summary, sizeof summary, err, err_info)) return -1; @@ -449,7 +446,6 @@ static gboolean lanalyzer_read_trace_record(wtap *wth, FILE_T fh, time_t tsecs; /* read the record type and length. */ - errno = WTAP_ERR_CANT_READ; if (!wtap_read_bytes_or_eof(fh, LE_record_type, 2, err, err_info)) return FALSE; if (!wtap_read_bytes(fh, LE_record_length, 2, err, err_info)) @@ -481,7 +477,6 @@ static gboolean lanalyzer_read_trace_record(wtap *wth, FILE_T fh, record_data_size = record_length - DESCRIPTOR_LEN; /* Read the descriptor data */ - errno = WTAP_ERR_CANT_READ; if (!wtap_read_bytes(fh, descriptor, DESCRIPTOR_LEN, err, err_info)) return FALSE; |