Thread: pgsql: Have copyright.pl skip updating something that is just the curre

Have copyright.pl skip updating something that is just the current year,
to avoid producing dups, e.g. 2012-2012

Backpatch to 9.2.

Branch
------
master

Details
-------
http://git.postgresql.org/pg/commitdiff/d17c0135cdf6e478a29080f563da3d65cb441291

Modified Files
--------------
src/tools/copyright.pl |    4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)