Обсуждение: pgsql: Fix extstat collection when no stats are produced for a column

Fix extstat collection when no stats are produced for a column

This is a mistakenly placed conditional in bf2a691e02d7.

Reported by Justin Pryzby
Discussion: https://postgr.es/m/20171117214352.GE25796@telsasoft.com

Branch
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REL_10_STABLE

Details
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https://git.postgresql.org/pg/commitdiff/d4607590b6d8431906163280704e4023c625670c

Modified Files
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src/backend/statistics/extended_stats.c | 17 +++++++++--------
1 file changed, 9 insertions(+), 8 deletions(-)