Fix longstanding error in contrib/intarray's int[] & int[] operator. The array intersection code would give wrong results if the first entry of the correct output array would be "1". (I think only this value could be at risk, since the previous word would always be a lower-bound entry with that fixed value.)
Problem spotted by Julien Rouhaud, initial patch by Guillaume Lelarge, cosmetic improvements by me. Branch ------ REL9_1_STABLE Details ------- http://git.postgresql.org/pg/commitdiff/86328cbc348a6c2614bd1fddbf21380a92417e04 Modified Files -------------- contrib/intarray/_int_tool.c | 13 +++++++------ contrib/intarray/expected/_int.out | 6 ++++++ contrib/intarray/sql/_int.sql | 1 + 3 files changed, 14 insertions(+), 6 deletions(-) -- Sent via pgsql-committers mailing list ([email protected]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-committers
