execvp(av->v[0], av->v);
if (errno != ENOENT) {
moan("failed to exec `%s': %s", av->v[0], strerror(errno));
- _exit(2);
+ _exit(127);
}
}
config_set_parent(builtin, 0);
config_set_parent(common, builtin);
config_set_parent(env, 0);
- config_set_parent(toplevel, 0);
config_read_env(&config, env);
config_set_var(&config, builtin, CF_LITERAL,