if_pfsync error counter

[Erik Lax]

Hi,

I noticed by looking at the code that in sys/net/if_pfsync.c :
pfsync_sendout() a failed ip_output() does not increment
sc->sc_if.if_oerrors++ only pfsyncstats.pfsyncs_oerrors++. Similar
pattern do in eg. if_pflow.c. Should it?