Log Message: ----------- fix nonsensical summary row on example
Modified Files:
--------------
pgsql/doc/src/sgml:
xfunc.sgml (r1.104 -> r1.105)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/xfunc.sgml.diff?r1=1.104&r2=1.105)
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TIP 2: Don't 'kill -9' the postmaster
