Thread: pgsql: Fix minor thinko in pathification code.

Fix minor thinko in pathification code.

I passed the wrong "root" struct to create_pathtarget in build_minmax_path.
Since the subroot is a clone of the outer root, this would not cause any
serious problems, but it would waste some cycles because
set_pathtarget_cost_width would not have access to Var width estimates
set up while running query_planner on the subroot.

Branch
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master

Details
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http://git.postgresql.org/pg/commitdiff/61fd218930db53079e5f001dd4ea2fd53afd1b95

Modified Files
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src/backend/optimizer/plan/planagg.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)