Add one more parameter check.
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@ -1,4 +1,4 @@
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/* Copyright (C) 1991,1993,1995,1996,1997,2002 Free Software Foundation, Inc.
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/* Copyright (C) 1991,1993,1995-1997,2002,2005 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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@ -32,6 +32,12 @@ __xmknod (int vers, const char *path, mode_t mode, dev_t *dev)
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return -1;
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}
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if (path == NULL)
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{
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__set_errno (EINVAL);
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return -1;
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}
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__set_errno (ENOSYS);
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return -1;
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}
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