tree df66de65a513adef123c5832360b15f2e6eed0c6
parent 59d2d08c0fb1a65c5a9acee4aa4a8b8bcc0bb140
author Martin Hořeňovský <martin.horenovsky@gmail.com> 1572822332 +0100
committer Martin Hořeňovský <martin.horenovsky@gmail.com> 1572822335 +0100
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Forbid copying ReusableStringStream

Copying a `ReusableStringStream` would lead to "double free" of
the stream, and thus it could be used in multiple places at the
same time, breaking the output.