set_get() already does that.
.oif = (char*) oif
};
- if (m->rules) {
- existing = set_get(m->rules, &rule);
- if (existing) {
- if (ret)
- *ret = existing;
- return 1;
- }
+ existing = set_get(m->rules, &rule);
+ if (existing) {
+ if (ret)
+ *ret = existing;
+ return 1;
}
- if (m->rules_foreign) {
- existing = set_get(m->rules_foreign, &rule);
- if (existing) {
- if (ret)
- *ret = existing;
- return 1;
- }
+ existing = set_get(m->rules_foreign, &rule);
+ if (existing) {
+ if (ret)
+ *ret = existing;
+ return 1;
}
return -ENOENT;