pgsql: Fix obsolete comment in set_rel_size().

pgsql: Fix obsolete comment in set_rel_size().

Fix obsolete comment in set_rel_size().

The cross-reference to set_append_rel_pathlist() was obsoleted by
commit e2fa76d80ba571d4de8992de6386536867250474, which split what
had been set_rel_pathlist() and child routines into two sets of
functions.  But I (tgl) evidently missed updating this comment.

Back-patch to 9.2 to avoid unnecessary divergence among branches.

Amit Langote

Branch
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REL9_4_STABLE

Details
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http://git.postgresql.org/pg/commitdiff/d3398d085dfbc2cfea98b4b57a96be780058b6ff

Modified Files
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src/backend/optimizer/path/allpaths.c |    2 +-
1 file changed, 1 insertion(+), 1 deletion(-)