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Set stream errors in more cases

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Also avoid unnecessarily setting errno when testing for TTY.
This commit is contained in:
Ulrich Drepper
2011-05-21 00:42:06 -04:00
parent 34a9094f49
commit aec84f5395
5 changed files with 33 additions and 6 deletions
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stdio-common/vfprintf.c
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@@ -52,6 +52,7 @@
CHECK_FILE (S, -1); \
if (S->_flags & _IO_NO_WRITES) \
{ \
S->_flags |= _IO_ERR_SEEN; \
__set_errno (EBADF); \
return -1; \
} \