Log Message:
-----------
Remove hash_destroy calls in hash_create's failure paths. As noted by
a Coverity warning, these are risky since the hashtable isn't necessarily
fully set up yet. They're unnecessary anyway: a deletable hashtable
should be in a memory context that will be cleared following elog(ERROR).
Per report from Martijn van Oosterhout.
Modified Files:
--------------
pgsql/src/backend/utils/hash:
dynahash.c (r1.70 -> r1.71)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/hash/dynahash.c.diff?r1=1.70&r2=1.71)