Avoid possible divide-by-zero in gincostestimate.
Per report from Jeff Janes.
Branch
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master
Details
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http://git.postgresql.org/pg/commitdiff/92647fc4b9cd7406afb2ee240a20082ba6097177
Modified Files
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src/backend/utils/adt/selfuncs.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)