Обсуждение: pgsql: nbtree: Tweak _bt_pgaddtup() comments.

nbtree: Tweak _bt_pgaddtup() comments.

Make it clear that _bt_pgaddtup() truncates the first data item on an
internal page because its key is supposed to be treated as minus
infinity within _bt_compare().

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/2110f716965fe1ac5af83380aa108541b1457e0d

Modified Files
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src/backend/access/nbtree/nbtinsert.c | 9 ++++-----
src/backend/access/nbtree/nbtsort.c   | 7 +++----
2 files changed, 7 insertions(+), 9 deletions(-)