Thread: plpsm - plpgpsm: merge patch: Fix array coercion expressions to ensure

Log Message:
-----------
merge patch: Fix array coercion expressions to ensure that the correct volatility is
seen by code inspecting the expression.

Modified Files:
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    plpgpsm/src:
        pl_exec.c (r1.56 -> r1.57)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/plpsm/plpgpsm/src/pl_exec.c.diff?r1=1.56&r2=1.57)