if (plugin_instance == NULL)
plugin_instance = "default";
- sstrncpy (vl.plugin_instance, plugin_instance,
- sizeof (vl.plugin_instance));
- strncat(vl.plugin_instance, "-", 1);
- strncat(vl.plugin_instance, category, sizeof(category));
+ ssnprintf(vl.plugin_instance, sizeof (vl.plugin_instance),
+ "%s-%s", plugin_instance, category);
sstrncpy(vl.type, type, sizeof(vl.type));