Thread: pgsql: Improve comments about abbreviation abort.

Improve comments about abbreviation abort.

Peter Geoghegan

Branch
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REL9_5_STABLE

Details
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http://git.postgresql.org/pg/commitdiff/1d97b25501470716f5b93b1083d865bb5508b880

Modified Files
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src/backend/utils/sort/tuplesort.c |   30 ++++++++++++++++++++----------
1 file changed, 20 insertions(+), 10 deletions(-)