Log Message:
-----------
Improve test coverage of CLOBBER_CACHE_ALWAYS by having it also force
reloading of operator class information on each use of LookupOpclassInfo.
Had this been in place a year ago, it would have helped me find a bug
in the then-new 'operator family' code. Now that we have a build farm
member testing CLOBBER_CACHE_ALWAYS on a regular basis, it seems worth
expending a little bit of effort here.
Modified Files:
--------------
pgsql/src/backend/utils/cache:
relcache.c (r1.264 -> r1.265)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/cache/relcache.c?r1=1.264&r2=1.265)