cosmetics

Author: tsynik

server/settings/xpathdbrouter.go

@@ -55,10 +55,17 @@ func (v *XPathDBRouter) RegisterRoute(db TorrServerDB, xPath string) error {
 	sort.Slice(v.routes, func(iLeft, iRight int) bool {
 		return len(v.routes[iLeft]) > len(v.routes[iRight])
 	})
-	v.log(fmt.Sprintf("Registered new route \"%s\" for DB \"%s\", total %d routes", newRoute, v.getDBName(db), len(v.routes)))
+	v.log(fmt.Sprintf("Registered new route \"%s\" for DB \"%s\", total %d routes", getDefaultRoureName(newRoute), v.getDBName(db), len(v.routes)))
 	return nil
 }
 
+func getDefaultRoureName(route string) string {
+	if len(route) > 0 {
+		return route
+	}
+	return "default"
+}
+
 func (v *XPathDBRouter) xPathToRoute(xPath string) string {
 	return strings.ToLower(strings.TrimSpace(xPath))
 }