Rule parsing error.

This commit is contained in:
Ludovic Fernandez 2018-10-04 10:20:03 +02:00 committed by Traefiker Bot
parent 31f92001e2
commit ec86149b1e
2 changed files with 19 additions and 4 deletions

View file

@ -269,6 +269,9 @@ func (r *Rules) Parse(expression string) (*mux.Route, error) {
if r.err != nil {
return r.err
}
if resultRoute == nil {
return fmt.Errorf("invalid expression: %s", expression)
}
if resultRoute.GetError() != nil {
return resultRoute.GetError()
}