// find the search start location
prevCvarName = MSG_ReadString();
- if (*prevCvarName)
- {
- var = Cvar_FindVar (prevCvarName);
- if (!var)
- return NULL;
- var = var->next;
- }
- else
- var = cvar_vars;
-
- // search for the next server cvar
- while (var)
- {
- if (var->flags & CVAR_NOTIFY)
- break;
- var = var->next;
- }
+ var = Cvar_FindVarAfter(prevCvarName, CVAR_NOTIFY);
// send the response