[COMMITTERS] pgsql: Doc: remove duplicate index entry.

Doc: remove duplicate index entry.

This causes a warning with the old html-docs toolchain, though not with the
new.  I had originally supposed that we needed both <indexterm> entries to
get both a primary index entry and a see-also link; but evidently not,
as pointed out by Fabien Coelho.

Discussion: https://postgr.es/m/alpine.DEB.2.20.1702161616060.5445@lancre

Branch
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REL9_4_STABLE

Details
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http://git.postgresql.org/pg/commitdiff/4bd0f83172561beb4ced58231ff96314e2a7a742

Modified Files
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doc/src/sgml/syntax.sgml | 3 ---
1 file changed, 3 deletions(-)