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由 Alistair Francis 提交于
If qemu_chr_fe_write() returns an error (represented by a negative number) we should skip incrementing the count and initiating a memmove(). Signed-off-by: NAlistair Francis <alistair.francis@xilinx.com> Reported-by: NPeter Maydell <peter.maydell@linaro.org> Message-id: 667e5dc534d33338fcfc2471e5aa32fe7cbd13dc.1466546703.git.alistair.francis@xilinx.com Reviewed-by: NPeter Maydell <peter.maydell@linaro.org> Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>
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