Fix some false npe warnings
authormarkt <markt@13f79535-47bb-0310-9956-ffa450edef68>
Sat, 6 Aug 2011 20:28:35 +0000 (20:28 +0000)
committermarkt <markt@13f79535-47bb-0310-9956-ffa450edef68>
Sat, 6 Aug 2011 20:28:35 +0000 (20:28 +0000)
commitc0355617aabe52af1b17a3d974be0bf59cc24671
treeb493b98ef16aa983b85e5e29fdfe950d9c530091
parent768a1e40113690cbda18964e83170f6e89d333c5
Fix some false npe warnings

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1154579 13f79535-47bb-0310-9956-ffa450edef68
java/org/apache/jasper/compiler/JspUtil.java
java/org/apache/jasper/compiler/PageDataImpl.java
java/org/apache/jasper/compiler/Validator.java