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Diffstat (limited to 'src/cowboy_rest.erl')
| -rw-r--r-- | src/cowboy_rest.erl | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/src/cowboy_rest.erl b/src/cowboy_rest.erl index 963b2f7..f5bc22d 100644 --- a/src/cowboy_rest.erl +++ b/src/cowboy_rest.erl @@ -846,12 +846,6 @@ generate_etag(Req, State=#state{etag=undefined}) -> case call(Req, State, generate_etag) of no_call -> {undefined, Req, State#state{etag=no_call}}; - %% Previously the return value from the generate_etag/2 callback was set - %% as the value of the ETag header in the response. Therefore the only - %% valid return type was `binary()'. If a handler returns a `binary()' - %% it must be mapped to the expected type or it'll always fail to - %% compare equal to any entity tags present in the request headers. - %% @todo Remove support for binary return values after 0.6. {Etag, Req2, HandlerState} when is_binary(Etag) -> [Etag2] = cowboy_http:entity_tag_match(Etag), {Etag2, Req2, State#state{handler_state=HandlerState, etag=Etag2}}; |