End of comments. */
EOF
cat > $TMP.two-digit-final-is-substr-of-first <<EOF
 /* Copyright 1991, 99 Free Software Foundation, Inc. */
EOF
UPDATE_COPYRIGHT_YEAR=2010 \
  update-copyright $TMP.* 1> $TMP-stdout 2> $TMP-stderr
compare /dev/null $TMP-stdout || exit 1
compare /dev/null $TMP-stderr || exit 1
compare - $TMP.star <<EOF || exit 1
/*  Copyright 1987, 1988, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
 *  1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008,
 *  2009, 2010 Free Software Foundation, Inc.  */
EOF
compare - $TMP.space <<EOF || exit 1
  /*Copyright 1987, 1988, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
    1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008,
    2009, 2010 Free Software Foundation, Inc.  */
EOF
compare - $TMP.single-line <<EOF || exit 1
/*   Copyright 1987, 1991, 1992, 2010 Free Software Foundation, Inc.  */
EOF
compare - $TMP.single-line-wrapped <<EOF || exit 1
 /* Copyright 1988, 1991, 1992, 1993, 2010 Free Software Foundation,
  * Inc.  */
EOF
compare - $TMP.extra-text-star <<EOF || exit 1
 /* Copyright 1987, 1988, 1991, 1992, 2010 Free Software Foundation,
  * Inc.  End
  * More comments.  */
EOF
compare - $TMP.extra-text-space <<EOF || exit 1
 /* Copyright 1987, 1988, 1991, 1992, 2010 Free Software Foundation,
    Inc. ***
    * End of comments. */
EOF
compare - $TMP.two-digit-final-is-substr-of-first <<EOF || exit 1
 /* Copyright 1991, 1999, 2010 Free Software Foundation, Inc. */
EOF
rm $TMP*

exit 0