Em sáb., 28 de mar. de 2020 às 10:33, Ranier Vilela <ranier...@gmail.com>
escreveu:

> Hi,
>
> Theses variables, are assigned with values that never is used and, can
> safely have their values removed.
>
1.
https://github.com/postgres/postgres/commit/f0ca378d4c139eda99ef14998115c1674dac3fc5

diff --git a/src/backend/access/nbtree/nbtsplitloc.c
b/src/backend/access/nbtree/nbtsplitloc.c
index 8ba055be9e..15ac106525 100644
--- a/src/backend/access/nbtree/nbtsplitloc.c
+++ b/src/backend/access/nbtree/nbtsplitloc.c
@@ -812,7 +812,6 @@ _bt_bestsplitloc(FindSplitData *state, int
perfectpenalty,

  if (penalty <= perfectpenalty)
  {
- bestpenalty = penalty;
  lowsplit = i;
  break;
  }

Coincidence? I think not.

regards,
Ranier Vilela

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