diff options
Diffstat (limited to 'src/cowboy_router.erl')
| -rw-r--r-- | src/cowboy_router.erl | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/src/cowboy_router.erl b/src/cowboy_router.erl index 7e70025..53ead4a 100644 --- a/src/cowboy_router.erl +++ b/src/cowboy_router.erl @@ -277,14 +277,12 @@ check_constraints([Field|Tail], Bindings) when is_atom(Field) -> check_constraints([Field|Tail], Bindings) -> Name = element(1, Field), case Bindings of - #{Name := Value} -> + #{Name := Value0} -> Constraints = element(2, Field), - case cowboy_constraints:validate(Value, Constraints) of - true -> - check_constraints(Tail, Bindings); - {true, Value2} -> - check_constraints(Tail, Bindings#{Name => Value2}); - false -> + case cowboy_constraints:validate(Value0, Constraints) of + {ok, Value} -> + check_constraints(Tail, Bindings#{Name => Value}); + {error, _} -> nomatch end; _ -> |