Man-DB 2.7.0.2 Version Upgrade

[William Harrington]

​http://download.savannah.gnu.org/releases/man-db/man-db-2.7.0.2.tar.xz

Since 2.7.0.1, and not since our current version of 2.6.7.1:

2014-09-28 Colin Watson <cjwatson@…>

• Version: 2.7.0.2.

2014-09-28 Colin Watson <cjwatson@…>

Work around lack of UTIME_* on GNU/Hurd

• gnulib/fdutimens-hurd.patch: New file.
• autogen.sh: Apply gnulib/fdutimens-hurd.patch.
• NEWS: Document this.

2014-09-27 Colin Watson <cjwatson@…>

Avoid using or double-closing closed database handles

Thanks to Andreas Radke and Bruce Dubbs for reporting, and to Andreas Radke for testing.

• src/check_mandirs.c (testmandirs): Close dbf if necessary before (re-)opening it. Zero out dbf after closing it. (update_db_time, purge_missing): Zero out dbf after closing it.
• src/man.c (dbdelete_wrapper, try_db): Likewise.
• src/mandb.c (update_one_file): Likewise.
• src/straycats.c (straycats): Likewise.
• src/whatis.c (search): Likewise.
• NEWS: Document this.

[William Harrington]

Fixed at commit 25b1872a214dc3bd31143673895b180500bb4414