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Section: 18.104.22.168 [istream.unformatted] Status: TC1 Submitter: Matt Austern Opened: 1998-08-06 Last modified: 2016-01-28
Priority: Not Prioritized
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The Effects clause for sync() (22.214.171.124, paragraph 36) says that it "calls rdbuf()->pubsync() and, if that function returns -1 ... returns traits::eof()."
That looks suspicious, because traits::eof() is of type traits::int_type while the return type of sync() is int.
In 126.96.36.199 [istream.unformatted], paragraph 36, change "returns traits::eof()" to "returns -1".