Thread: pgsql: Make TriggerFile variable static.

Log Message:
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Make TriggerFile variable static. It's not used outside xlog.c.

Fujii Masao

Modified Files:
--------------
    pgsql/src/backend/access/transam:
        xlog.c (r1.420 -> r1.421)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/access/transam/xlog.c?r1=1.420&r2=1.421)
    pgsql/src/include/access:
        xlog.h (r1.111 -> r1.112)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/include/access/xlog.h?r1=1.111&r2=1.112)