Thread: pgsql: Fix IsBinaryCoercible to not confuse a cast using in/out

pgsql: Fix IsBinaryCoercible to not confuse a cast using in/out

From
heikki@postgresql.org (Heikki Linnakangas)
Date:
Log Message:
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Fix IsBinaryCoercible to not confuse a cast using in/out functions
with binary compatibility.

Backpatch to 8.4 where INOUT casts were introduced.

Tags:
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REL8_4_STABLE

Modified Files:
--------------
    pgsql/src/backend/parser:
        parse_coerce.c (r2.177 -> r2.177.2.1)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/parser/parse_coerce.c?r1=2.177&r2=2.177.2.1)