Log Message:
-----------
removed empty test cases
Removed Files:
-------------
pgfouine/tests:
TestDurationLine.class.php
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgfouine/pgfouine/tests/TestDurationLine.class.php)
TestRealLogs.class.php
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgfouine/pgfouine/tests/TestRealLogs.class.php)
TestPostgreSQLAccumulator.class.php
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgfouine/pgfouine/tests/TestPostgreSQLAccumulator.class.php)
---------------------------(end of broadcast)---------------------------
TIP 9: In versions below 8.0, the planner will ignore your desire to
choose an index scan if your joining column's datatypes do not
match
