fix ugly debug dump output. found with bluhm@

ok thib@, bluhm@

diff --git a/usr.sbin/rtadvd/dump.c b/usr.sbin/rtadvd/dump.c
index b2f94bf..f96fb8b 100644 (file)
--- a/usr.sbin/rtadvd/dump.c
+++ b/usr.sbin/rtadvd/dump.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: dump.c,v 1.9 2008/06/08 21:08:57 rainer Exp $ */
+/*     $OpenBSD: dump.c,v 1.10 2008/07/21 19:14:15 rainer Exp $        */
 /*     $KAME: dump.c,v 1.27 2002/05/29 14:23:55 itojun Exp $   */
 
 /*
@@ -150,10 +150,10 @@ rtadvd_dump()
 
                /* Router configuration variables */
                log_info("  DefaultLifetime: %d, MaxAdvInterval: %d, "
-                   "MinAdvInterval: %d"
+                   "MinAdvInterval: %d, "
                    "Flags: %s%s, Preference: %s, MTU: %d",
                    rai->lifetime, rai->maxinterval, rai->mininterval,
-                   rai->managedflg ? "M" : "", rai->otherflg ? "O" : "",
+                   rai->managedflg ? "M" : "-", rai->otherflg ? "O" : "-",
                    rtpref_str[(rai->rtpref >> 3) & 0xff], rai->linkmtu);
                log_info("  ReachableTime: %d, RetransTimer: %d, "
                    "CurHopLimit: %d", rai->reachabletime,
@@ -192,8 +192,8 @@ rtadvd_dump()
                        vltime = lifetime(pfx->validlifetime);
                        pltime = lifetime(pfx->preflifetime);
                        asprintf(&flags, "%s%s",
-                           pfx->onlinkflg ? "L" : "",
-                           pfx->autoconfflg ? "A" : "");
+                           pfx->onlinkflg ? "L" : "-",
+                           pfx->autoconfflg ? "A" : "-");
                        log_info("    %s/%d(%s, vltime: %s%s, "
                            "pltime: %s%s, flags: %s)",
                            inet_ntop(AF_INET6, &pfx->prefix, prefixbuf,