projects
/
oweals
/
busybox.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
udhcpc: reuse string constant; remove unneeded memset(0)
[oweals/busybox.git]
/
networking
/
nc_bloaty.c
diff --git
a/networking/nc_bloaty.c
b/networking/nc_bloaty.c
index 29f99e76bebeb01cbc22f05667195ab09a47b830..d184f689b57479f26e8ca33e5cfc0fc4475597fc 100644
(file)
--- a/
networking/nc_bloaty.c
+++ b/
networking/nc_bloaty.c
@@
-60,8
+60,7
@@
//usage: "nc [OPTIONS] -l -p PORT [HOST] [PORT] - listen"
//usage: )
//usage:#define nc_full_usage "\n\n"
//usage: "nc [OPTIONS] -l -p PORT [HOST] [PORT] - listen"
//usage: )
//usage:#define nc_full_usage "\n\n"
-//usage: "Options:"
-//usage: "\n -e PROG Run PROG after connect (must be last)"
+//usage: " -e PROG Run PROG after connect (must be last)"
//usage: IF_NC_SERVER(
//usage: "\n -l Listen mode, for inbound connects"
//usage: )
//usage: IF_NC_SERVER(
//usage: "\n -l Listen mode, for inbound connects"
//usage: )
@@
-429,8
+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... */
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
fprintf(stderr, "IP options: %s\n", bigbuf_net);
}
#endif