[DOCS] doc bug: SELECT SUBSTRING example is missing keyword FROM

Hello doc team, There's a doc bug on http://www.postgresql.org/docs/8.3/static/functions-matching.html. Two "FROM"s are missing from this section. Where it now says: - SELECT SUBSTRING('XY1234Z', 'Y*([0-9]{1,3})'); Result: 123 SELECT SUBSTRING('XY1234Z', 'Y*?([0-9]{1,3})'); Result: 1

Re: [DOCS] doc bug: SELECT SUBSTRING example is missing keyword FROM

Arley Lewis writes: > Two "FROM"s are missing from this section. Where it now says: > - > SELECT SUBSTRING('XY1234Z', 'Y*([0-9]{1,3})'); > Result: 123 > SELECT SUBSTRING('XY1234Z', 'Y*?([0-9]{1,3})'); > Result: 1 There is nothing wrong with these examples. regression=# SELECT SUBSTRI