diff --git a/usr.bin/w/w.c b/usr.bin/w/w.c index 9af0f3c3cd50..06da99f08660 100644 --- a/usr.bin/w/w.c +++ b/usr.bin/w/w.c @@ -118,6 +118,7 @@ static struct entry { char *args; /* arg list of interesting process */ struct kinfo_proc *dkp; /* debug option proc list */ char *from; /* "from": name or addr */ + char *save_from; /* original "from": name or addr */ } *ep, *ehead = NULL, **nextp = &ehead; #define debugproc(p) *(&((struct kinfo_proc *)p)->ki_udata) @@ -209,7 +210,6 @@ main(int argc, char *argv[]) if (*argv) sel_users = argv; - save_p = NULL; setutxent(); for (nusers = 0; (utmp = getutxent()) != NULL;) { struct addrinfo hints, *res; @@ -312,6 +312,8 @@ main(int argc, char *argv[]) ep->from = strdup(p); if ((i = strlen(p)) > fromwidth) fromwidth = i; + if (save_p != p) + ep->save_from = strdup(save_p); } endutxent(); @@ -451,8 +453,8 @@ main(int argc, char *argv[]) strncmp(ep->utmp.ut_line, "cua", 3) ? ep->utmp.ut_line : ep->utmp.ut_line + 3) : "-"); - if (save_p && save_p != p) - xo_attr("address", "%s", save_p); + if (ep->save_from) + xo_attr("address", "%s", ep->save_from); xo_emit("{:from/%-*.*s/%@**@s} ", fromwidth, fromwidth, ep->from); t = ep->utmp.ut_tv.tv_sec;