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| author | Rob Ashton <[email protected]> | 2015-04-09 18:01:38 +0100 |
|---|---|---|
| committer | Rob Ashton <[email protected]> | 2015-04-09 18:01:38 +0100 |
| commit | 95a41e6c941c12f34592f3fed911fd405e787b24 (patch) | |
| tree | adc3b5f6ac2e4c3fb7c51a84c38819848e08ad3c | |
| parent | 5ddecbc121f812aec53d9df91829448d8e94e44c (diff) | |
| download | cowlib-95a41e6c941c12f34592f3fed911fd405e787b24.tar.gz cowlib-95a41e6c941c12f34592f3fed911fd405e787b24.tar.bz2 cowlib-95a41e6c941c12f34592f3fed911fd405e787b24.zip | |
WS accepts iodata, so byte_size won't work unless we flatten
| -rw-r--r-- | src/cow_ws.erl | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/cow_ws.erl b/src/cow_ws.erl index c89c17a..c025b38 100644 --- a/src/cow_ws.erl +++ b/src/cow_ws.erl @@ -580,7 +580,7 @@ masked_frame({binary, Payload}, _) -> [<< 1:1, 0:3, 2:4, 1:1, Len/bits >>, MaskKeyBin, mask(iolist_to_binary(Payload), MaskKey, <<>>)]. payload_length(Payload) -> - case byte_size(Payload) of + case iolist_size(Payload) of N when N =< 125 -> << N:7 >>; N when N =< 16#ffff -> << 126:7, N:16 >>; N when N =< 16#7fffffffffffffff -> << 127:7, N:64 >> |