hschlueter 8105394ac2 Flip input buffer even if the end of stream is reached.
Sometimes the empty end of stream buffer has a non-zero
data limit. Calling flip first, resets the limit to the
position which is zero in these cases.

PiperOrigin-RevId: 413156455
2021-12-02 11:55:55 +00:00
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2021-10-27 09:12:46 +01:00