Return an indicative error message.

This commit is contained in:
Poul-Henning Kamp 2003-06-02 20:35:37 +00:00
parent 6fa3a9dd4f
commit 786a6905ec

View file

@ -435,8 +435,10 @@ g_ctl_req(void *arg, int flag __unused)
g_topology_assert();
req = arg;
mp = gctl_get_class(req, "class");
if (mp == NULL)
if (mp == NULL) {
gctl_error(req, "Class not found");
return;
}
verb = gctl_get_param(req, "verb", NULL);
if (mp->ctlreq == NULL)
gctl_error(req, "Class takes no requests");