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authorDenys Vlasenko <vda.linux@googlemail.com>2011-10-19 20:31:01 (GMT)
committer Denys Vlasenko <vda.linux@googlemail.com>2011-10-19 20:31:01 (GMT)
commit2ea73b513dfa831e75a297dd602576b40d38be3f (patch)
tree43a8fb173f4f869d20a84eae810101ecdcbda657
parent4ea37d62c2b90e360a97c43ffdb10afabaac46d9 (diff)
downloadbusybox-2ea73b513dfa831e75a297dd602576b40d38be3f.tar.gz
busybox-2ea73b513dfa831e75a297dd602576b40d38be3f.tar.bz2
nc: small code shrink
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
-rw-r--r--networking/nc_bloaty.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/networking/nc_bloaty.c b/networking/nc_bloaty.c
index 1daad13..d184f68 100644
--- a/networking/nc_bloaty.c
+++ b/networking/nc_bloaty.c
@@ -428,8 +428,7 @@ create new one, and bind() it. TODO */
rr = getsockopt(netfd, IPPROTO_IP, IP_OPTIONS, optbuf, &x);
if (rr >= 0 && x) { /* we've got options, lessee em... */
- bin2hex(bigbuf_net, optbuf, x);
- bigbuf_net[2*x] = '\0';
+ *bin2hex(bigbuf_net, optbuf, x) = '\0';
fprintf(stderr, "IP options: %s\n", bigbuf_net);
}
#endif