Log Message:
-----------
Fixed possible datareader leak if the test fail. The datareader wouldn't be closed until it was collected.
Modified Files:
--------------
Npgsql2/testsuite/noninteractive/NUnit20:
CommandTests.cs (r1.49 -> r1.50)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/npgsql/Npgsql2/testsuite/noninteractive/NUnit20/CommandTests.cs?r1=1.49&r2=1.50)