pgsql: Add comment about why "((void) 0)" is used in copy macros. - Mailing list pgsql-committers

From momjian@postgresql.org (Bruce Momjian)
Subject pgsql: Add comment about why "((void) 0)" is used in copy macros.
Date
Msg-id 20090603144833.BF88B75331E@cvs.postgresql.org
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Log Message:
-----------
Add comment about why "((void) 0)" is used in copy macros.

Modified Files:
--------------
    pgsql/src/backend/commands:
        copy.c (r1.309 -> r1.310)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/commands/copy.c?r1=1.309&r2=1.310)

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