diff options
Diffstat (limited to 'contrib/bind/lib/inet/inet_pton.c')
| -rw-r--r-- | contrib/bind/lib/inet/inet_pton.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/contrib/bind/lib/inet/inet_pton.c b/contrib/bind/lib/inet/inet_pton.c index 0a2927d..a6b0a71 100644 --- a/contrib/bind/lib/inet/inet_pton.c +++ b/contrib/bind/lib/inet/inet_pton.c @@ -16,7 +16,7 @@ */ #if defined(LIBC_SCCS) && !defined(lint) -static const char rcsid[] = "$Id: inet_pton.c,v 1.7 1999/10/13 16:39:28 vixie Exp $"; +static const char rcsid[] = "$Id: inet_pton.c,v 1.8 2001/07/16 03:22:24 marka Exp $"; #endif /* LIBC_SCCS and not lint */ #include "port_before.h" @@ -95,10 +95,12 @@ inet_pton4(src, dst) if ((pch = strchr(digits, ch)) != NULL) { u_int new = *tp * 10 + (pch - digits); + if (saw_digit && *tp == 0) + return (0); if (new > 255) return (0); *tp = new; - if (! saw_digit) { + if (!saw_digit) { if (++octets > 4) return (0); saw_digit = 1; |
