+static int rsdelayupdate(struct configvar *var, void *uudata)
+{
+ if(scantimer != NULL)
+ canceltimer(scantimer);
+ if(confgetint("cli", "rescandelay") > 0)
+ scantimer = timercallback(ntime() + var->val.num, (void (*)(int, void *))rescancb, NULL);
+ return(0);
+}
+