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authorUlrich Drepper <drepper@redhat.com>2002-10-03 08:38:41 +0000
committerUlrich Drepper <drepper@redhat.com>2002-10-03 08:38:41 +0000
commit393db3d2f833a0425813361cd8353dc6e2aa9c48 (patch)
treea82779440bdaf1dbe42b97ad5ff5608ce496c324 /libio/freopen64.c
parent4011dc709c4350165a32813d8dd2112d7d49858b (diff)
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Update.
2002-10-03 Ulrich Drepper <drepper@redhat.com> * libio/freopen.c: Don't re-set _wide_data element if the stream is of old style which didn't have the element. * libio/freopen64.c: Likewise.
Diffstat (limited to 'libio/freopen64.c')
-rw-r--r--libio/freopen64.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/libio/freopen64.c b/libio/freopen64.c
index 7ab9bd315ac..8f69fce2ce3 100644
--- a/libio/freopen64.c
+++ b/libio/freopen64.c
@@ -54,7 +54,8 @@ freopen64 (filename, mode, fp)
}
INTUSE(_IO_file_close_it) (fp);
_IO_JUMPS ((struct _IO_FILE_plus *) fp) = &INTUSE(_IO_file_jumps);
- fp->_wide_data->_wide_vtable = &INTUSE(_IO_wfile_jumps);
+ if (fp->_vtable_offset == 0 && fp->_wide_data != NULL)
+ fp->_wide_data->_wide_vtable = &INTUSE(_IO_wfile_jumps);
result = INTUSE(_IO_file_fopen) (fp, filename, mode, 0);
if (result != NULL)
result = __fopen_maybe_mmap (result);