svn commit: r198118 - head/usr.bin/netstat

[Robert Watson]

Author: rwatson
Date: Thu Oct 15 10:31:24 2009
New Revision: 198118
URL: http://svn.freebsd.org/changeset/base/198118

Log:
  Print routing statistics as unsigned short rather than unsigned int,
  otherwise sign extension leads to unlikely values when in the negative
  range of the signed short structure fields that hold the statistics.
  The type used to hold routing statistics is arguably also incorrect.
  
  MFC after:	3 days

Modified:
  head/usr.bin/netstat/route.c

Modified: head/usr.bin/netstat/route.c
==============================================================================
--- head/usr.bin/netstat/route.c	Thu Oct 15 08:55:43 2009	(r198117)
+++ head/usr.bin/netstat/route.c	Thu Oct 15 10:31:24 2009	(r198118)
@@ -1008,11 +1008,11 @@ rt_stats(u_long rtsaddr, u_long rttaddr)
 #define	p(f, m) if (rtstat.f || sflag <= 1) \
 	printf(m, rtstat.f, plural(rtstat.f))
 
-	p(rts_badredirect, "\t%u bad routing redirect%s\n");
-	p(rts_dynamic, "\t%u dynamically created route%s\n");
-	p(rts_newgateway, "\t%u new gateway%s due to redirects\n");
-	p(rts_unreach, "\t%u destination%s found unreachable\n");
-	p(rts_wildcard, "\t%u use%s of a wildcard route\n");
+	p(rts_badredirect, "\t%hu bad routing redirect%s\n");
+	p(rts_dynamic, "\t%hu dynamically created route%s\n");
+	p(rts_newgateway, "\t%hu new gateway%s due to redirects\n");
+	p(rts_unreach, "\t%hu destination%s found unreachable\n");
+	p(rts_wildcard, "\t%hu use%s of a wildcard route\n");
 #undef p
 
 	if (rttrash || sflag <= 1)