ptr->s = uci_alloc_section(ptr->p, ptr->value, ptr->section);
ptr->last = &ptr->s->e;
} else if (ptr->o && ptr->option) { /* update option */
+ struct uci_option *o;
+
if ((ptr->o->type == UCI_TYPE_STRING) &&
!strcmp(ptr->o->v.string, ptr->value))
return 0;
- uci_free_option(ptr->o);
+
+ o = ptr->o;
ptr->o = uci_alloc_option(ptr->s, ptr->option, ptr->value);
+ uci_free_option(o);
ptr->last = &ptr->o->e;
} else if (ptr->s && ptr->section) { /* update section */
char *s = uci_strdup(ctx, ptr->value);