[erlang-questions] dbg:tracer() aborts on binary match
Tue Aug 5 00:07:58 CEST 2008
I'm writing a small parser for reading log lines. When it didn't do
what I expected I tried to use dbg:tracer() to see where it was going
wrong and it aborted. Here is the cut down minimal test case.
I'm expecting it to match and then try and call parse_headers with Hdr
added to the Hdrs list, but instead the VM aborts. Am I doing
Many thanks, Jon.
%% Abort when running dbg:tracer().
%% 1> binbug:bug().
%% size_object: matchstate term not allowedAbort trap
parse_headers(<<"\\r\\n", T/binary>>, Hdr, Hdrs, Toks) ->
parse_headers(T, <<>>, [Hdr | Hdrs], Toks).
parse_headers(<<"\\r\\n]">>, <<"hdr1">>, , ).
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