Обсуждение: pgsql: Fix doc for full text search distance operator.

Fix doc for full text search distance operator.

Commit 028350f619 changed its behavior from "at most" to "exactly", but
forgot to update the documentation. Backpatch to 9.6.

Patch by Justin Pryzby, per Yaroslav Schekin's report.

Discussion: https://www.postgresql.org/message-id/20201005191922.GE17626%40telsasoft.com

Branch
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REL_12_STABLE

Details
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https://git.postgresql.org/pg/commitdiff/f0e92bc4b0d783d700058f457a09d6c31e7edb01

Modified Files
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doc/src/sgml/textsearch.sgml | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)