KNF, correct typos and cleanup spaces.

Obtained from:	KAME
MFC after:	1 week

1 files changed, 9 insertions, 13 deletions

diff --git a/usr.sbin/rtsold/dump.c b/usr.sbin/rtsold/dump.c
index 56f8afc..72d31b9 100644
--- a/usr.sbin/rtsold/dump.c
+++ b/usr.sbin/rtsold/dump.c
@@ -69,29 +69,28 @@ dump_interface_status()
 		if (ifinfo->probeinterval) {
 			fprintf(fp, "%d\n", ifinfo->probeinterval);
 			fprintf(fp, "  probe timer: %d\n", ifinfo->probetimer);
-		}
-		else {
+		} else {
 			fprintf(fp, "infinity\n");
 			fprintf(fp, "  no probe timer\n");
 		}
 		fprintf(fp, "  interface status: %s\n",
-			ifinfo->active > 0 ? "active" : "inactive");
+		    ifinfo->active > 0 ? "active" : "inactive");
 		fprintf(fp, "  other config: %s\n",
 		    ifinfo->otherconfig ? "on" : "off");
 		fprintf(fp, "  rtsold status: %s\n", ifstatstr[ifinfo->state]);
 		fprintf(fp, "  carrier detection: %s\n",
-			ifinfo->mediareqok ? "available" : "unavailable");
+		    ifinfo->mediareqok ? "available" : "unavailable");
 		fprintf(fp, "  probes: %d, dadcount = %d\n",
-			ifinfo->probes, ifinfo->dadcount);
+		    ifinfo->probes, ifinfo->dadcount);
 		if (ifinfo->timer.tv_sec == tm_max.tv_sec &&
 		    ifinfo->timer.tv_usec == tm_max.tv_usec)
 			fprintf(fp, "  no timer\n");
 		else {
 			fprintf(fp, "  timer: interval=%d:%d, expire=%s\n",
-				(int)ifinfo->timer.tv_sec,
-				(int)ifinfo->timer.tv_usec,
-				(ifinfo->expire.tv_sec < now.tv_sec) ? "expired"
-				: sec2str(ifinfo->expire.tv_sec - now.tv_sec));
+			    (int)ifinfo->timer.tv_sec,
+			    (int)ifinfo->timer.tv_usec,
+			    (ifinfo->expire.tv_sec < now.tv_sec) ? "expired"
+			    : sec2str(ifinfo->expire.tv_sec - now.tv_sec));
 		}
 		fprintf(fp, "  number of valid RAs: %d\n", ifinfo->racnt);
 	}
@@ -103,12 +102,10 @@ rtsold_dump_file(dumpfile)
 {
 	if ((fp = fopen(dumpfile, "w")) == NULL) {
 		warnmsg(LOG_WARNING, __func__, "open a dump file(%s): %s",
-			dumpfile, strerror(errno));
+		    dumpfile, strerror(errno));
 		return;
 	}
-
 	dump_interface_status();
-
 	fclose(fp);
 }
 
@@ -139,6 +136,5 @@ sec2str(total)
 		p += sprintf(p, "%dm", mins);
 	}
 	sprintf(p, "%ds", secs);
-
 	return(result);
 }