diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 2000-09-07 17:02:24 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 2000-09-07 17:02:24 +0000 |
| commit | 1aef1ebaacaa06856436b47ba78a6c0dead132a1 (patch) | |
| tree | 5c9e5af520a9bd093de58d9a20aa66ac709bdf0e | |
| parent | 07e3237c8a882efb017ff0c24234ce058f452c60 (diff) | |
off by one overflow
| -rw-r--r-- | libexec/getty/main.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libexec/getty/main.c b/libexec/getty/main.c index 8a2439fa75f..e4e43bcaaf4 100644 --- a/libexec/getty/main.c +++ b/libexec/getty/main.c @@ -39,7 +39,7 @@ static char copyright[] = #ifndef lint /*static char sccsid[] = "from: @(#)main.c 8.1 (Berkeley) 6/20/93";*/ -static char rcsid[] = "$Id: main.c,v 1.14 1999/12/09 20:20:43 deraadt Exp $"; +static char rcsid[] = "$Id: main.c,v 1.15 2000/09/07 17:02:23 deraadt Exp $"; #endif /* not lint */ #include <sys/param.h> @@ -416,7 +416,7 @@ getname() if (c == EOT) exit(1); - if (c == '\r' || c == '\n' || np >= &name[sizeof name]) { + if (c == '\r' || c == '\n' || np >= name + sizeof name -1) { putf("\r\n"); break; } |