libiptc: silence two comiler warnings

avoid hyptothetical truncation by leaving space for triling zero byte.
silcences:

In file included from libip4tc.c:113:
libiptc.c: In function ‘iptcc_alloc_chain_head’:
libiptc.c:163:2: warning: ‘strncpy’ specified bound 32 equals destination size [-Wstringop-truncation]
  163 |  strncpy(c->name, name, TABLE_MAXNAMELEN);
      |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
libiptc.c: In function ‘iptc_rename_chain’:
libiptc.c:2388:2: warning: ‘strncpy’ specified bound 32 equals destination size [-Wstringop-truncation]
 2388 |  strncpy(c->name, newname, sizeof(IPT_CHAINLABEL));
      |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Signed-off-by: Florian Westphal <fw@strlen.de>

0 files changed, 0 insertions, 0 deletions