Fix some simple FindBugs issues
authormarkt <markt@13f79535-47bb-0310-9956-ffa450edef68>
Fri, 7 Jan 2011 11:02:25 +0000 (11:02 +0000)
committermarkt <markt@13f79535-47bb-0310-9956-ffa450edef68>
Fri, 7 Jan 2011 11:02:25 +0000 (11:02 +0000)
commit6c7a05da73191665ba1dd0c09ba7a3ee83c07ef1
treebd9f33ebe5309c130bf139c047c7da0a96529e0f
parentab3a4f5554b470e0d3c0f73f933748f82c85de58
Fix some simple FindBugs issues

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1056256 13f79535-47bb-0310-9956-ffa450edef68
java/javax/servlet/ServletRequestEvent.java
java/javax/servlet/jsp/tagext/BodyTagSupport.java
java/javax/servlet/jsp/tagext/TagSupport.java