Comment 12 for bug 1109327

This may be a duplicate of another longstanding bug report that Mr. Drepper has marked as WONTFIX despite it being obviously non-conformant. He seems to believe, for whatever reason, that avoiding writing out incomplete multibyte sequences in incorrect programs that use %.NNs formats haphazardly with multibyte strings is more important than not breaking correct programs that are using %.NNs with strings not intended to be interpreted as multibyte characters in the current locale. Neither C nor POSIX makes any requirement that strings used with the %s format specifier be valid multibyte character sequences in the current locale; glibc is simply wrong on this issue.