Allocate the port number properly (don't allocate space then ignore it),

and use %zu for size_t.

ok djm

1 files changed, 2 insertions, 3 deletions

diff --git a/src/usr.bin/nc/netcat.c b/src/usr.bin/nc/netcat.c
index 508712388d..3c845966bd 100644
--- a/src/usr.bin/nc/netcat.c
+++ b/src/usr.bin/nc/netcat.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: netcat.c,v 1.95 2010/02/27 00:58:56 nicm Exp $ */
+/* $OpenBSD: netcat.c,v 1.96 2010/04/20 07:26:34 nicm Exp $ */
 /*
  * Copyright (c) 2001 Eric Jackson <ericj@monkey.org>
  *
@@ -766,10 +766,9 @@ build_ports(char *p)
                 hi = strtonum(p, 1, PORT_MAX, &errstr);
                 if (errstr)
                         errx(1, "port number %s: %s", errstr, p);
-                portlist[0] = calloc(1, PORT_MAX_LEN);
+                portlist[0] = strdup(p);
                 if (portlist[0] == NULL)
                         err(1, NULL);
-                portlist[0] = p;
         }
 }