file system handling patch for libiberty (rev 2)

[Alexandre Oliva]

On Apr 27, 2000, "Mark E." <snowball3@bigfoot.com> wrote:

> + 	IS_DIR_SEPARATOR(*f) || (f[1] == ':' && IS_DIR_SEPARATOR(f[2]))

Call me paranoid, but please add `f[0] != '\0' &&' before `f[1] == ':''.
:-)

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Alexandre Oliva    Enjoy Guaraná, see http://www.ic.unicamp.br/~oliva/
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