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Don't pass empty vector to ConcatReadBuffer

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This commit is contained in:
Ivan Lezhankin 2021-02-04 18:59:54 +03:00
parent b0f400ca1b
commit ac4c3a6b27
1 changed files with 5 additions and 2 deletions
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7
src/Server/HTTPHandler.cpp
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@ -219,8 +219,11 @@ void HTTPHandler::pushDelayedResults(Output & used_output)
}
}
ConcatReadBuffer concat_read_buffer(read_buffers_raw_ptr);
copyData(concat_read_buffer, *used_output.out_maybe_compressed);
if (!read_buffers_raw_ptr.empty())
{
ConcatReadBuffer concat_read_buffer(read_buffers_raw_ptr);
copyData(concat_read_buffer, *used_output.out_maybe_compressed);
}
}