even not used anywhere in our code, make it thread safe
authorfhanik <fhanik@13f79535-47bb-0310-9956-ffa450edef68>
Fri, 30 Jan 2009 22:09:15 +0000 (22:09 +0000)
committerfhanik <fhanik@13f79535-47bb-0310-9956-ffa450edef68>
Fri, 30 Jan 2009 22:09:15 +0000 (22:09 +0000)
commit548141b897a00c67fee82cabecafc50fa3929c1d
treeee02b5a8eb2ef066b6ae46dfacc5f96ba819c317
parent115ff57406361c2585e3628fe30be4115fd7be71
even not used anywhere in our code, make it thread safe

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@739427 13f79535-47bb-0310-9956-ffa450edef68
java/org/apache/catalina/util/DateTool.java