Make pgstatindex respond to cancel interrupts.
A similar problem for pgstattuple() was fixed in April of 2010 by commit
33065ef8bc52253ae855bc959576e52d8a28ba06, but pgstatindex() seems to have
been overlooked.
Back-patch all the way, as with that commit, though not to 7.4 through
8.1, since those are now EOL.
Branch
------
REL8_4_STABLE
Details
-------
http://git.postgresql.org/pg/commitdiff/976bad043382ec87f35fb8d1143a45e47781d017
Modified Files
--------------
contrib/pgstattuple/pgstatindex.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
