pgsql: Prevent certain symbols that are used for both typedefs and - Mailing list pgsql-committers

Log Message:
-----------
Prevent certain symbols that are used for both typedefs and variable
names from being added to pgindent's typedef list.  The existance of
them caused weird formatting in the date/type files, and in keywords.c.

Backpatch to 8.1.X.

Tags:
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REL8_1_STABLE

Modified Files:
--------------
    pgsql/src/tools:
        find_typedef (r1.3 -> r1.3.6.1)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/tools/find_typedef.diff?r1=1.3&r2=1.3.6.1)
    pgsql/src/tools/pgindent:
        pgindent (r1.80.2.1 -> r1.80.2.2)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/tools/pgindent/pgindent.diff?r1=1.80.2.1&r2=1.80.2.2)