Log Message:
-----------
Avoid calling select_default_timezone() when backing out an unwanted TZ
setting. This is a temporary kluge to keep Alvaro happy; eventually we
should fix the TZ library API to make the problem really go away.
Modified Files:
--------------
pgsql-server/src/backend/commands:
variable.c (r1.95 -> r1.96)
(http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/backend/commands/variable.c.diff?r1=1.95&r2=1.96)