Thread: pgsql: array_map can't use the fn_extra field of the provided fcinfo

Log Message:
-----------
array_map can't use the fn_extra field of the provided fcinfo struct as
its private storage, because that belongs to the function that it is
supposed to call.  Per report from Ezequiel Tolnay.

Modified Files:
--------------
    pgsql/src/backend/utils/adt:
        arrayfuncs.c (r1.116 -> r1.117)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/adt/arrayfuncs.c.diff?r1=1.116&r2=1.117)
    pgsql/src/include/utils:
        array.h (r1.52 -> r1.53)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/include/utils/array.h.diff?r1=1.52&r2=1.53)