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authorSverker Eriksson <[email protected]>2017-11-15 14:58:02 +0100
committerGitHub <[email protected]>2017-11-15 14:58:02 +0100
commit355e7855919e2a82856b27d45cb692a087da0385 (patch)
tree6c1f8aec1d80a42c4c5cf7f5b5455da39102e2d7 /lib
parent0d9d1f1915ac70ba00418fd24a4293bb22c4fade (diff)
parent6a6019c287a54b71d4d0bcf0a72d244d89de90d1 (diff)
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Merge PR-1605 from sverker/sverker/binary_to_term-used OTP-14780
Add 'used' option for binary_to_term/2
Diffstat (limited to 'lib')
-rw-r--r--lib/kernel/test/erl_distribution_wb_SUITE.erl8
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/kernel/test/erl_distribution_wb_SUITE.erl b/lib/kernel/test/erl_distribution_wb_SUITE.erl
index 03aaee56b7..258ed4f88c 100644
--- a/lib/kernel/test/erl_distribution_wb_SUITE.erl
+++ b/lib/kernel/test/erl_distribution_wb_SUITE.erl
@@ -65,6 +65,7 @@
?DFLAG_EXTENDED_PIDS_PORTS bor
?DFLAG_UTF8_ATOMS)).
+-define(PASS_THROUGH, $p).
-define(shutdown(X), exit(X)).
-define(int16(X), [((X) bsr 8) band 16#ff, (X) band 16#ff]).
@@ -676,10 +677,9 @@ recv_message(Socket) ->
case gen_tcp:recv(Socket, 0) of
{ok,Data} ->
B0 = list_to_binary(Data),
- {_,B1} = erlang:split_binary(B0,1),
- Header = binary_to_term(B1),
- Siz = byte_size(term_to_binary(Header)),
- {_,B2} = erlang:split_binary(B1,Siz),
+ <<?PASS_THROUGH, B1/binary>> = B0,
+ {Header,Siz} = binary_to_term(B1,[used]),
+ <<_:Siz/binary,B2/binary>> = B1,
Message = case (catch binary_to_term(B2)) of
{'EXIT', _} ->
could_not_digest_message;