[LWG #581] std::ostream::flush() unexpectedly calls to rdbuf()->sync() when rdstate() != goodbit

• Key: STDCXX-626
• Type: Bug
• Status: Closed
• Resolution: Fixed
• Priority: Trivial
• Assignee: Martin Sebor
• Reporter: Farid Zaripov
• Component/s: 27. Input/Output
• Affects Version/s: 4.1.2, 4.1.3, 4.1.4, 4.2.0
• Fix Version/s: 4.2.1

Description

The details are here: http://www.open-std.org/jtc1/sc22/wg21/docs/lwg-active.html#581

Comments

[Martin Sebor]

Abbreviated Summary.

Regression test added: http://svn.apache.org/viewcvs?view=rev&rev=611016
Fix committed: http://svn.apache.org/viewcvs?view=rev&rev=611019
Fix verified in nightly results.
Merged to 4.2.1: http://svn.apache.org/viewcvs?view=rev&rev=612563
Closing.

[Martin Sebor]

See STDCXX-804 for a problem the implementation of the resolution of the LWG issue causes.