Pad out trailing parts of the address with zeros so we get a legal network

address when only the first octets are given (eg. 140.174 ==> 140.174.0.0)

1 files changed, 4 insertions, 3 deletions

diff --git a/src/lib/libc/net/inet_network.c b/src/lib/libc/net/inet_network.c
index 34682bbec1..a5360b7252 100644
--- a/src/lib/libc/net/inet_network.c
+++ b/src/lib/libc/net/inet_network.c
@@ -32,7 +32,7 @@
  */
 
 #if defined(LIBC_SCCS) && !defined(lint)
-static char rcsid[] = "$OpenBSD: inet_network.c,v 1.5 1997/04/05 21:13:14 millert Exp $";
+static char rcsid[] = "$OpenBSD: inet_network.c,v 1.6 1997/04/24 08:35:21 tholo Exp $";
 #endif /* LIBC_SCCS and not lint */
 
 #include <sys/types.h>
@@ -83,9 +83,10 @@ again:
                 return (INADDR_NONE);
         *pp++ = val;
         n = pp - parts;
-        for (val = 0, i = 0; i < n; i++) {
+        for (val = 0, i = 0; i < 4; i++) {
                 val <<= 8;
-                val |= parts[i] & 0xff;
+                if (i < n)
+                        val |= parts[i] & 0xff;
         }
         return (val);
 }