Log Message:
-----------
Make gistindex_keytest safe against NULL values. Same fix was already
made in passing for 8.0, but now that we have a bug report showing it's
needed, we should put it into 7.4 branch.
Tags:
----
REL7_4_STABLE
Modified Files:
--------------
pgsql-server/src/backend/access/gist:
gistget.c (r1.36 -> r1.36.4.1)
(http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/backend/access/gist/gistget.c.diff?r1=1.36&r2=1.36.4.1)