Fix outdated comments, GIST search queue is not an RBTree anymore.
The GiST search queue is implemented as a pairing heap rather than as
Red-Black Tree, since 9.5 (commit e7032610). I neglected these comments
in that commit.
Branch
------
REL9_6_STABLE
Details
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http://git.postgresql.org/pg/commitdiff/fd94ac501f11a747093e0fa5af8514af7408dbc3
Modified Files
--------------
src/backend/access/gist/gistscan.c | 4 ++--
src/include/access/gist_private.h | 18 +++++++-----------
2 files changed, 9 insertions(+), 13 deletions(-)
