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| author |   Andi Kleen <andi@firstfloor.org> | 2001-10-19 09:28:01 +0000 |
|---|---|---|
| committer | Andi Kleen <andi@firstfloor.org> | 2001-10-19 09:28:01 +0000 |
| commit | d67a12a50350c1686df85c693b498f86000226dd (patch) | |
| tree | 989b3b5707512462e77d23f3ff666010039368d4 | |
| parent | Fix netstat -- don't print all v4 addresses as v4-mapped-in-v6. (diff) | |
| download | net-tools-d67a12a50350c1686df85c693b498f86000226dd.tar.gz net-tools-d67a12a50350c1686df85c693b498f86000226dd.tar.bz2 net-tools-d67a12a50350c1686df85c693b498f86000226dd.zip | |
Only print unknown statistics when their counter is > 0.
| -rw-r--r-- | statistics.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/statistics.c b/statistics.c index a878df8..4f76dc3 100644 --- a/statistics.c +++ b/statistics.c @@ -1,6 +1,6 @@ /* * Copyright 1997,1999,2000 Andi Kleen. Subject to the GPL. - * $Id: statistics.c,v 1.14 2001/02/02 18:01:23 pb Exp $ + * $Id: statistics.c,v 1.15 2001/10/19 09:28:01 ak Exp $ * 19980630 - i18n - Arnaldo Carvalho de Melo <acme@conectiva.com.br> * 19981113 - i18n fixes - Arnaldo Carvalho de Melo <acme@conectiva.com.br> * 19990101 - added net/netstat, -t, -u, -w supprt - Bernd Eckenfels @@ -222,7 +222,8 @@ void printval(struct tabtab *tab, char *title, int val) ent = bsearch(&key, tab->tab, tab->size / sizeof(struct entry), sizeof(struct entry), cmpentries); if (!ent) { /* try our best */ - printf("%*s%s: %d\n", states[state].indent, "", title, val); + if (val) + printf("%*s%s: %d\n", states[state].indent, "", title, val); return; } type = ent->type; |