Signed-off-by: Steven Barth <steven@midlink.org>
- freopen("/dev/null", "w", stderr);
+ if (freopen("/dev/null", "w", stderr)) {}
- freopen("/dev/null", "w", stderr);
+ if (freopen("/dev/null", "w", stderr)) {};
cfg_state->disable_ipsets = true;
print_family = family;
cfg_state->disable_ipsets = true;
print_family = family;
close(0);
close(1);
close(2);
close(0);
close(1);
close(2);
clearenv();
setenv("ACTION", add ? "add" : "remove", 1);
clearenv();
setenv("ACTION", add ? "add" : "remove", 1);