Fix incorrect value for "strategy" with deflateParams() in walmethods.c
The zlib documentation mentions the values supported for the compression
strategy, but this code has been using a hardcoded value of 0 rather
than Z_DEFAULT_STRATEGY. This commit adjusts the code to use
Z_DEFAULT_STRATEGY.
Backpatch down to where this code has been added to ease the backport of
any future patch touching this area.
Reported-by: Tom Lane
Discussion: https://postgr.es/m/1400032.1662217889@sss.pgh.pa.us
Backpatch-through: 10
Branch
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REL_11_STABLE
Details
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https://git.postgresql.org/pg/commitdiff/f01cc02259df914db78e624babb2bc08fa9a9509
Modified Files
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src/bin/pg_basebackup/walmethods.c | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)