Обсуждение: pgsql: Fix broken ALTER INDEX documentation

Fix broken ALTER INDEX documentation

Commit b8a91d9d1c put the description of the new IF EXISTS clause in the
wrong place -- move it where it belongs.

Backpatch to 9.2.

Branch
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REL9_4_STABLE

Details
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http://git.postgresql.org/pg/commitdiff/af3d9fdb88cf7346117885bf731a1aa259d83161

Modified Files
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doc/src/sgml/ref/alter_index.sgml | 20 ++++++++++----------
1 file changed, 10 insertions(+), 10 deletions(-)