diff options
| author | Hajimu UMEMOTO <ume@FreeBSD.org> | 2003-08-18 15:47:17 +0000 |
|---|---|---|
| committer | Hajimu UMEMOTO <ume@FreeBSD.org> | 2003-08-18 15:47:17 +0000 |
| commit | 16dd7c128dfd696e25c148df6c58c1281c88ace7 (patch) | |
| tree | bbbe16039c81cab110ea2d1523738f75a8fc7d75 /usr.sbin/route6d/route6d.c | |
| parent | 7b018565261c3e17e93eb5e9fbadfa469afb7fee (diff) | |
| download | src-16dd7c128dfd696e25c148df6c58c1281c88ace7.tar.gz src-16dd7c128dfd696e25c148df6c58c1281c88ace7.zip | |
remove a variable that is never used.
Obtained from: KAME
MFC after: 1 week
Notes
Notes:
svn path=/head/; revision=119079
Diffstat (limited to 'usr.sbin/route6d/route6d.c')
| -rw-r--r-- | usr.sbin/route6d/route6d.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/usr.sbin/route6d/route6d.c b/usr.sbin/route6d/route6d.c index 904c0bcaf5a5..9b2aa1f5f6b3 100644 --- a/usr.sbin/route6d/route6d.c +++ b/usr.sbin/route6d/route6d.c @@ -209,7 +209,6 @@ int logopened = 0; static u_long seq = 0; -volatile int signo; volatile sig_atomic_t seenalrm; volatile sig_atomic_t seenquit; volatile sig_atomic_t seenusr1; @@ -464,7 +463,6 @@ main(argc, argv) continue; } - signo = 0; #ifdef HAVE_POLL_H switch (poll(set, 2, INFTIM)) #else @@ -506,11 +504,10 @@ main(argc, argv) } void -sighandler(sig) - int sig; +sighandler(signo) + int signo; { - signo = sig; switch (signo) { case SIGALRM: seenalrm++; |