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Fix compile error in regex overload of read_until.

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This commit is contained in:
Christopher Kohlhoff 2018-11-05 11:31:03 +11:00
parent ff28c6f777
commit e0daf291bc
1 changed files with 3 additions and 1 deletions
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4
asio/include/asio/impl/read_until.hpp
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@ -269,7 +269,9 @@ std::size_t read_until(SyncReadStream& s,
} }
// Need more data. // Need more data.
std::size_t bytes_to_read = read_size_helper(b, 65536); std::size_t bytes_to_read = std::min<std::size_t>(
std::max<std::size_t>(512, b.capacity() - b.size()),
std::min<std::size_t>(65536, b.max_size() - b.size()));
b.commit(s.read_some(b.prepare(bytes_to_read), ec)); b.commit(s.read_some(b.prepare(bytes_to_read), ec));
if (ec) if (ec)
return 0; return 0;