Обсуждение: pgsql: Improve whitespace

Improve whitespace

The SQL file was using a mix of tabs and spaces inconsistently.
Convert all to spaces and adjust indentation accordingly.

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/afa0d53d4de6d2f43fbc0a76c88dceb22ba65e86

Modified Files
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src/test/regress/expected/hash_func.out | 134 ++++++++++++++++----------------
src/test/regress/sql/hash_func.sql      | 134 ++++++++++++++++----------------
2 files changed, 134 insertions(+), 134 deletions(-)