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Fix a bug introduced in r187302 that was causing fputws() to enter an

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infinite loop pretty much unconditionally.  It's remarkable that the
patch that introduced the bug was never tested, but even more
remarkable that nobody noticed for over two years.

PR:		167039
MFC after:	3 days
This commit is contained in:
David Schultz 2012-04-21 06:08:02 +00:00
parent 1d0e8a50a0
commit 177628ce75
1 changed files with 1 additions and 1 deletions
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2
lib/libc/stdio/fputws.c
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@ -70,7 +70,7 @@ fputws_l(const wchar_t * __restrict ws, FILE * __restrict fp, locale_t locale)
iov.iov_len = uio.uio_resid = nbytes;
if (__sfvwrite(fp, &uio) != 0)
goto error;
} while (ws != NULL);
} while (wsp != NULL);
FUNLOCKFILE(fp);
return (0);