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-rw-r--r--src/cowboy_http.erl4
-rw-r--r--src/cowboy_rest.erl8
2 files changed, 9 insertions, 3 deletions
diff --git a/src/cowboy_http.erl b/src/cowboy_http.erl
index 1cf73bf..d616f73 100644
--- a/src/cowboy_http.erl
+++ b/src/cowboy_http.erl
@@ -668,7 +668,9 @@ token(<< C, Rest/binary >>, Fun, Case, Acc) ->
-spec quoted_string(binary(), fun()) -> any().
quoted_string(<< $", Rest/binary >>, Fun) ->
- quoted_string(Rest, Fun, <<>>).
+ quoted_string(Rest, Fun, <<>>);
+quoted_string(_, _Fun) ->
+ {error, badarg}.
-spec quoted_string(binary(), fun(), binary()) -> any().
quoted_string(<<>>, _Fun, _Acc) ->
diff --git a/src/cowboy_rest.erl b/src/cowboy_rest.erl
index f779612..321b609 100644
--- a/src/cowboy_rest.erl
+++ b/src/cowboy_rest.erl
@@ -529,7 +529,9 @@ if_match_exists(Req, State) ->
{ok, '*', Req2} ->
if_unmodified_since_exists(Req2, State2);
{ok, ETagsList, Req2} ->
- if_match(Req2, State2, ETagsList)
+ if_match(Req2, State2, ETagsList);
+ {error, badarg} ->
+ respond(Req, State2, 400)
end.
if_match(Req, State, EtagsList) ->
@@ -579,7 +581,9 @@ if_none_match_exists(Req, State) ->
{ok, '*', Req2} ->
precondition_is_head_get(Req2, State);
{ok, EtagsList, Req2} ->
- if_none_match(Req2, State, EtagsList)
+ if_none_match(Req2, State, EtagsList);
+ {error, badarg} ->
+ respond(Req, State, 400)
end.
if_none_match(Req, State, EtagsList) ->