fix warning

[sliver-openvswitch.git] / lib / ofp-print.c

diff --git a/lib/ofp-print.c b/lib/ofp-print.c
index 1a4dd9c..21989a9 100644 (file)
--- a/lib/ofp-print.c
+++ b/lib/ofp-print.c
@@ -130,6 +130,10 @@ ofp_print_packet_in(struct ds *string, const struct ofp_header *oh,
         }
     }
 
+    if (pin.fmd.pkt_mark != 0) {
+        ds_put_format(string, " pkt_mark=0x%"PRIx32, pin.fmd.pkt_mark);
+    }
+
     ds_put_format(string, " (via %s)",
                   ofputil_packet_in_reason_to_string(pin.reason, reasonbuf,
                                                      sizeof reasonbuf));