diff options
| author | Arushi Singhal <arushisinghal19971997@gmail.com> | 2018-03-21 15:20:28 +0530 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2018-04-11 10:40:03 +0200 |
| commit | 57af67de905c9f68b9f011b9a7cfcff12ada8012 (patch) | |
| tree | 254cfb6459156848ad0f5ca614a5b1672a006399 /extensions | |
| parent | 88231c40a933a4507f9e4900857498f5e34a9ff9 (diff) | |
iptables: constify option struct
The struct of type option is only used to initialise a field and
is not modified anywhere.
Signed-off-by: Arushi Singhal <arushisinghal19971997@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'extensions')
| -rw-r--r-- | extensions/libarpt_mangle.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/extensions/libarpt_mangle.c b/extensions/libarpt_mangle.c index ec9b5436..0d1f140a 100644 --- a/extensions/libarpt_mangle.c +++ b/extensions/libarpt_mangle.c @@ -32,7 +32,7 @@ static void arpmangle_print_help(void) #define MANGLE_DEVT '4' #define MANGLE_TARGET '5' -static struct option arpmangle_opts[] = { +static const struct option arpmangle_opts[] = { { .name = "mangle-ip-s", .has_arg = true, .val = MANGLE_IPS }, { .name = "mangle-ip-d", .has_arg = true, .val = MANGLE_IPT }, { .name = "mangle-mac-s", .has_arg = true, .val = MANGLE_DEVS }, |