static int iwinfo_L_countrylist(lua_State *L, int (*func)(const char *, char *, int *))
{
- int len, i, j;
+ int len, i;
char rv[IWINFO_BUFSIZE], alpha2[3];
char *ccode;
const char *ifname = luaL_checkstring(L, 1);
if (!(*func)(ifname, rv, &len))
{
- for (l = IWINFO_ISO3166_NAMES, j = 1; l->iso3166; l++)
+ for (l = IWINFO_ISO3166_NAMES, i = 1; l->iso3166; l++)
{
if ((ccode = iwinfo_L_country_lookup(rv, len, l->iso3166)) != NULL)
{
lua_pushstring(L, l->name);
lua_setfield(L, -2, "name");
- lua_rawseti(L, -2, j++);
+ lua_rawseti(L, -2, i++);
}
}
}