diff options
| author | Francois-Xavier Le Bail <fx.lebail@yahoo.com> | 2015-09-02 21:44:55 +0200 |
|---|---|---|
| committer | Francois-Xavier Le Bail <fx.lebail@yahoo.com> | 2015-09-02 21:44:55 +0200 |
| commit | c83db957486759f52f92fa3cbf1d3854b47215b1 (patch) | |
| tree | 1548e523c4a11303d39adacc4e6d4f5e4b69dac0 /pcap-linux.c | |
| parent | 672dc725b71ba643bffaa331590cfd99c30f7a64 (diff) | |
Fix warning as "ISO C90 forbids mixed declarations and code"
Diffstat (limited to 'pcap-linux.c')
| -rw-r--r-- | pcap-linux.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/pcap-linux.c b/pcap-linux.c index 1f975370..d5735699 100644 --- a/pcap-linux.c +++ b/pcap-linux.c @@ -4983,6 +4983,8 @@ again: /* non-positive values of max_packets are used to require all * packets currently available in the ring */ while ((pkts < max_packets) || PACKET_COUNT_IS_UNLIMITED(max_packets)) { + int packets_to_read; + if (handlep->current_packet == NULL) { h.raw = RING_GET_CURRENT_FRAME(handle); if (h.h3->hdr.bh1.block_status == TP_STATUS_KERNEL) @@ -4991,7 +4993,7 @@ again: handlep->current_packet = h.raw + h.h3->hdr.bh1.offset_to_first_pkt; handlep->packets_left = h.h3->hdr.bh1.num_pkts; } - int packets_to_read = handlep->packets_left; + packets_to_read = handlep->packets_left; if (!PACKET_COUNT_IS_UNLIMITED(max_packets) && packets_to_read > max_packets) { packets_to_read = max_packets; |