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msvcrt: Avoid null dereference in TRACE in MSVCRT__wfreopen.

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Victor Martinez Calvo 2014-04-29 17:43:26 +02:00 committed by Alexandre Julliard
parent 9eca0aa8a7
commit f6bb1a51a9
1 changed files with 1 additions and 1 deletions
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2
dlls/msvcrt/file.c
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@ -4040,7 +4040,7 @@ MSVCRT_FILE* CDECL MSVCRT__wfreopen(const MSVCRT_wchar_t *path, const MSVCRT_wch
{ {
int open_flags, stream_flags, fd; int open_flags, stream_flags, fd;
TRACE(":path (%s) mode (%s) file (%p) fd (%d)\n", debugstr_w(path), debugstr_w(mode), file, file->_file); TRACE(":path (%s) mode (%s) file (%p) fd (%d)\n", debugstr_w(path), debugstr_w(mode), file, file ? file->_file : -1);
LOCK_FILES(); LOCK_FILES();
if (!file || ((fd = file->_file) < 0) || fd > MSVCRT_fdend) if (!file || ((fd = file->_file) < 0) || fd > MSVCRT_fdend)