- if (node->prefix == NULL) {
- ssnprintf (key, sizeof (key), "collectd/%s", ident);
- }
- else {
- ssnprintf (key, sizeof (key), "%s/collectd/%s", node->prefix, ident);
- }
+ ssnprintf (key, sizeof (key), "%s%s",
+ (node->prefix != NULL) ? node->prefix : REDIS_DEFAULT_PREFIX,
+ ident);