Improve levenshtein() docs.
Fix chars-vs-bytes confusion here too. Improve poor grammar and
markup.
Branch
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master
Details
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http://git.postgresql.org/pg/commitdiff/80aa219146c090d46b599ac40d8d63e30532b622
Modified Files
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doc/src/sgml/fuzzystrmatch.sgml | 17 +++++++++++------
1 file changed, 11 insertions(+), 6 deletions(-)